Podcast

The Building Culture Podcast

Arts, Design

Fusing the liberal arts with architecture, construction and real estate to build a more beautiful, resilient, and thriving world for PEOPLE.

I believe a more thriving world is possible through restoring our built environment. But today's hyper-segregated, financialized building industry is not conducive to solving complex problems or creating dynamic places for human flourishing. I interview a wide range of guests involved with crafting the built world: developers, architects, urban designers, builders, investors, inventors & officials, exploring holistic solutions to a better human habitat.

Design chart
#68
Episodes
51
Releases
Every two weeks
Typical length
1 hr 11 min
On air since
2023
Latest episode
3 months ago

Episodes

51 episodes, newest first

  1. #50: Alexandra Vondeling: The Neighborhood IS the amenity

    Season 2, Episode 50

    Show notes

    Alex Vondeling has spent her career digging into the part of the problem most people skip past. Not whether we need more housing, we clearly do, but what kind, at what scale, and arranged in what way. She is a principal at Opticos Design, the Berkeley firm that coined the term missing middle housing more than a decade ago, and she has become one of the clearest voices in the country on how to actually build it.What I appreciate about Alex, and about Opticos, is that they are not content to only name a problem. They work tirelessly on the solution. In this conversation we get into the important difference between a fourplex that looks like a house and a fourplex surrounded by parking, why the streetscape decides whether urbanism works at all, and the struggle between how a city can adopt a beautiful comprehensive plan while its own engineers have rules in place that make it impossible to build.We also get into my own work and projects and why the neighborhood, not just the gym within it, is the amenity. If you build places for a living, or you just want to understand why the good ones feel good, this one is worth your time.0:00 Intro1:27 How Alex Found the Missing Middle4:11 What Opticos Actually Does6:14 Build-to-Rent, Reclaimed7:50 Missing Middle Housing, Defined10:11 Making It Work in the Real World13:16 One Ingredient in a Whole Neighborhood15:38 Engaging a City19:19 The Recommendations That Repeat23:14 How Developers Find Opticos28:15 The Real Constraints41:35 The Neighborhood Is the Amenity46:33 Entitlements and the Advocate You Need55:03 Live/Work, Boutique Office, and What's NextCONNECT WITH THE ALEXANDRAAlexandra Vondeling on LinkedIn: www.linkedin.com/in/alexandra-vondeling-6a36571aOpticos Design: opticosdesign.comOpticos on Instagram: www.instagram.com/opticosdesignIn the episode, Alex said an email to Opticos's info inbox always reaches the right person in the firm. The contact form and email live on their site. She also noted Opticos is active on LinkedIn, YouTube, and Substack, and the best time to reach out is early, while the site plan is still flexible.CONNECT WITH AUSTIN TUNNELLNewsletter: https://playbook.buildingculture.com/ / austintunnell / austin-tunnell-2a41894a / austintunnell CONNECT WITH BUILDING CULTUREhttps://www.buildingculture.com/ / buildingculture / build_culture / buildculture

    1 hr 12 min
  2. #49 Alicia Pederson: How We Designed Families Out of the City

    Season 2, Episode 49

    Show notes

    Alicia Pederson spent her twenties living in a 16th-century palazzo in Florence, and it changed everything about how she sees cities, density, and what American urbanism has quietly abandoned. She's the founder of Courtyard Urbanist and holds a PhD in English from Northwestern with a specialty in Renaissance pastoral literature, which turns out to be less of a detour and more of a throughline to everything she now advocates for.In this conversation we cover the history of the courtyard block, why American apartments have failed families for decades, the relationship between lot geometry and livability, why wood-frame construction is a systemic problem, and what it would actually take to build the kind of urban housing that allows families to put down real roots. We also talk about what's happening in my own neighborhood at Wheeler — and why watching my sister, my parents, and my business partners all move within two blocks of each other has made the mission feel more personal than ever.Alicia is working with architects and developers right now to bring this typology back to American cities. We are excited to see the movement on these projects.I think you're going to love this one.0:00 Introduction1:06 Pastoral Literature and the City — from Shakespeare to Santo Spirito6:35 Two Years in a Florentine Palazzo — the experience that changed everything10:41 Wheeler District — what it actually feels like to live near family13:35 What the Courtyard Block Is and Why It Works16:44 How American Cities Became Hostile to Families20:34 The Outdoor Space Problem — what parents of young kids actually need22:56 Why Missing Middle Housing Hasn't Taken Off31:36 Lot Geometry — why European apartments are better to live in38:05 Interblock Urbanism — how Building Culture is solving the same problem39:42 The Case for Masonry — stone, brick, and why it matters47:30 Complex and Vulnerable vs. Dumb and Durable50:15 Energy Efficiency as Greenwashing53:06 Where the Work Is Now — investors, architects, real projects57:03 How to Follow Alicia's WorkLINKS & RESOURCESCourtyard Urbanist Substack: courtyardurbanist.comAlicia on X/Twitter: @UrbanCourtyardCONNECT WITH AUSTIN TUNNELLNewsletter: https://playbook.buildingculture.com/ / austintunnell / austin-tunnell-2a41894a / austintunnell CONNECT WITH BUILDING CULTUREhttps://www.buildingculture.com/ / buildingculture / build_culture / buildculture

    1 hr 2 min
  3. #48 Mike Hathorne: The Great Housing Reversal - It's not a housing shortage, but a mismatch.

    Season 2, Episode 48

    Show notes

    Mike Hathorne spent 30 years in real estate and development trying to understand why the industry keeps building the wrong thing. His answer is in his book, The Great Housing Reversal.It's not a housing shortage. It's a housing mismatch. 64% of American households are one or two people. Over half the housing stock has three or more bedrooms. Mike walks through the three simultaneous trends reshaping who needs a home in America, why the development industry hasn't caught up, and what the neighborhoods people actually want look like.We also talk about the LDS ward study that revealed what happens to communities built on monolithic housing over time, the Harvard research showing that access across socioeconomic lines raises lifetime earnings by 20%, and what it looks like when a developer finally builds the kind of place the data has been pointing toward for decades.Mike recently relocated to Northwest Arkansas to join High Street, a traditional neighborhood development firm. He's also one of the clearest thinkers I've met on the relationship between how we build neighborhoods and how we live in them.Chapters00:00 Introduction00:44 Mike's background: 30 years in development and the path that led to the book03:10 Housing mismatch, not shortage05:00 The numbers: 64% of households are 1-2 people vs. 54% of homes with 3+ bedrooms07:33 Three simultaneous disruptors: fertility rates, marriage rates, and an aging population14:43 Zoning: 75% of residential land locked into single-family20:07 The comps problem: why real estate financing runs backwards from innovation27:29 Placemaking takes longer: lessons from Wheeler District32:28 What supply that matches the market actually looks like36:35 Connectedness is the new luxury42:45 The LDS ward study: why diverse housing makes resilient neighborhoods49:00 When communities can't support themselves, government fills the gap53:47 Personal stories: when mixed neighborhoods change lives57:18 Finding your tribe: Mike's move to Northwest Arkansas and CNU 34CONNECT WITH MIKE HATHORNEhttps://www.amazon.com/Great-Housing-Reversal-American-Dream/dp/B0G1FG4PXN greathousingreversal.substack.com linkedin.com/in/hathorneCNU 34, Northwest Arkansas (May 12-16): cnu.org/cnu-34CONNECT WITH AUSTIN TUNNELLNewsletter: https://playbook.buildingculture.com/ / austintunnell / austin-tunnell-2a41894a / austintunnell CONNECT WITH BUILDING CULTUREhttps://www.buildingculture.com/ / buildingculture / build_culture / buildculture

    1 hr 6 min
  4. #47 Apollo Workspace: There's a Better Way to Work

    Season 2, Episode 47

    Show notes

    This episode is a personal one. I sat down with Sarah — my wife, my partner in all of this — to talk about Apollo Workspace: what it is, why we’re building it, and what it means within our larger project, Townsend, in downtown Edmond.We met in the Peace Corps in Uganda, got married after a five-week engagement, and moved to the middle of Oklahoma so I could learn structural masonry from a master mason. Building Culture started around the same time as our marriage, and a decade later, we’re building something that I think pulls together everything we’ve learned — about craft, about community, about what it actually means to make a place where people can do their best work.Apollo is a professional workspace for small teams and solo entrepreneurs — not coworking in the way most people think of it. We’re talking about private offices with real windows, structural brick masonry walls that are 16 inches thick, timber ceilings, and outdoor courtyards with a sauna and cold plunges. The whole thing is embedded in a walkable downtown district with 35+ restaurants and a park across the street.I talk about why we named it Apollo — the Greek god of light, creativity, and knowledge. Why the building materials matter and what people feel when they walk into structural masonry. Why we chose downtown Edmond and how we see it becoming one of the most walkable places in the OKC metro over the next decade.We get into the business case: if you come to Apollo and you don’t make more money than your rent, we’ve failed. This space should pay for itself through better focus, better client impressions, a built-in referral network of 30–40 other small business owners, and the kind of problem-solving community that’s hard to find when you’re running a business alone.We also talk about the Founding Member program — the first people to commit get their name carved in stone on the building. Not a plaque. In the masonry. Because the story of how something begins matters, and the people who take a chance early deserve to be part of that story permanently.If any of this resonates, go to apolloworkspace.com or email hello@apolloworkspace.com. We’re signing LOIs with refundable deposits now — no risk to lock in your space but a great time to get in early. 0:00 Open0:28 Intro & Welcome2:52 The Origin Story — Peace Corps to Oklahoma5:12 Why Build a Workspace?7:37 The Name: Why Apollo?10:00 Workspace, Humanized — What That Means12:15 The Power of Small Business Community14:34 AI, Rapid Change & Learning Together16:51 Structural Masonry: Why the Building Matters19:15 Design with Soul20:14 Mid-Episode Break20:34 Sauna & Cold Plunge at the Office24:06 Why Downtown Edmond?26:33 Apollo at Townsend: The Full Picture28:57 Who Is Apollo For?31:25 Home Office vs. Apollo33:27 Not Networking — Problem Solving37:55 Founding Members Program39:38 How to Get Involved42:13 The Vision: A Thursday Morning at Apollo45:06 Closing & Masonry Event PreviewCONNECT WITH APOLLO WORKSPACEhttps://apolloworkspace.com/https://www.instagram.com/https://www.linkedin.com/company/apolloworkspace/hello@apolloworkspace.com CONNECT WITH AUSTIN TUNNELLNewsletter: https://playbook.buildingculture.com/https://www.instagram.com/austintunnell/https://www.linkedin.com/in/austin-tunnell-2a41894a/https://twitter.com/AustinTunnellCONNECT WITH BUILDING CULTUREhttps://www.buildingculture.com/https://www.instagram.com/buildingculture/https://twitter.com/build_culturehttps://www.facebook.com/BuildCulture/

    47 min
  5. #46 Jan Sramek: California Forever - Building the Next Great American City

    Season 1, Episode 46

    Show notes

    In this episode, I sit down with Jan Sramek, Founder and CEO of California Forever, to talk about one of the most ambitious development efforts in the country: they're building the next great American city.

    Chapters

    0:00 — Why This Conversation Matters

    02:05 — Meeting Jan and the Origins of California Forever

    06:45 — Growing Up in the Czech Republic and Coming to America

    12:10 — What California Forever Is Actually Trying to Build

    17:55 — The Housing Crisis and Why Incremental Fixes Aren’t Enough

    23:40 — Walkability, Safety, and Designing for Families

    30:15 — Why Cities Should Work for Kids and the Elderly Alike

    35:50 — The Reality of Building a New City in California

    41:30 — Regulation, Risk, and the Cost of Not Building

    47:20 — Reviving American Manufacturing and Shipbuilding

    53:10 — Master Planning, Density, and Mixed-Use Neighborhoods

    59:00 — Learning from Traditional Urban Design

    1:04:45 — Community, Belonging, and Social Trust

    1:10:30 — What Success Would Actually Look Like

    1:15:40 — Long-Term Vision and Final Reflections

    CONNECT WITH JAN SRAMEK

    California Forever - Building the next great American city

    Jan Sramek | LinkedIn

    https://x.com/jansramek?s=11

    CONNECT WITH AUSTIN TUNNELL

    Newsletter: https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    1 hr 11 min
  6. #45 Aleksandr Gampel: Reinventing Homebuilding with Mobile Micro-Factories and Cuby Technologies

    Show notes

    What if the future of affordable housing doesn’t come from prefab or 3D printing, but from building vertically integrated factories that travel to where homes are needed most?

    In this episode, I sit down with Aleksandr Gampel, co-founder and COO of Cuby Technologies, to talk about their radical approach: Mobile Micro-Factories. Instead of shipping oversized boxes across the country, they bring a full factory on-site – producing windows, panels, framing, and even helical piers locally, then assembling homes with unskilled labor.

    We get into why housing costs have exploded (up 40–50% since pre-COVID), how Cuby’s system cuts hard costs by reducing skilled labor, and why most prefab and modular ventures have failed. Aleks explains how their vertically integrated model works, why they’re targeting small-to-mid-sized builders instead of one-off homeowners, and what it will mean when dozens, or even hundreds, of mobile microfactories are running across the U.S.

    We also dive into design: steel tube framing, magnetic facades, and the surprisingly elegant logic behind Toyota’s production system applied to housing. If you’ve ever wondered how we might actually build cost-effective, durable homes at scale – without sacrificing beauty or quality – this episode is worth your time.

    CHAPTERS:

    00:00 Introduction to Housing Challenges

    02:53 The Concept of Mobile Micro Factories

    05:35 Manufacturing Process and Product Offerings

    08:24 Building Systems and Structural Integrity

    11:17 Cost Management and Market Strategy

    14:05 Design Flexibility and Market Demand

    17:07 Community Development and Housing Affordability

    19:53 Operational Dynamics of Mobile Micro Factories

    24:43 Building Efficient Factories with Unskilled Labor

    27:30 The Role of Automation in Construction

    28:54 Phased Business Plan for Housing Production

    30:34 Funding and Capital Efficiency in Startups

    32:33 Design Versatility and Limitations in Home Building

    34:10 Long-Term Vision and Growth Strategy

    35:15 Innovative Problem Solving in Construction

    39:13 Challenges of Prefabrication in the Housing Market

    41:33 Material Science Innovations for Housing

    43:11 The Journey of Co-Founding a Startup

    44:33 Connecting with Cuby Technologies

    CONNECT WITH ALEKSANDR GAMPEL

    LinkedIn:https://www.linkedin.com/in/alexandergample/https://www.linkedin.com/in/iamaleksandrgampel/

    Twitter/X:https://twitter.com/alexgamplehttps://x.com/agampel1

    Cuby Technologies: https://www.cubytechnologies.com/

    CONNECT WITH AUSTIN TUNNELL

    Newsletter: https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    55 min
  7. #44 Ann Sussman and Kelsey Bradley: Cognitive Architecture – Stone Age Brains In A Modern World: What Neuroscience Can Teach Us About Making Places People Love

    Show notes

    What if the key to designing better cities wasn’t just in concrete, code, or cost, but in understanding how our brains actually work?

    In this episode, I talk with Ann Sussman and Kelsey Bradley of the Human Architecture and Planning Institute (HAPI) about a subject that’s as profound as it is underdiscussed: how our unconscious biology reacts to the built environment – and how that should change everything about how we design.

    Ann, architect and author of Cognitive Architecture and Kelsey, founder of Design Cause Inc., now Executive Director at HAPI, walk us through the neuroscience of placemaking. We talk eye tracking. Skin conductivity. Heart rate variability. And how our “Stone Age brains” are still calibrated for the Savannah, even when we’re stuck in a strip mall.

    This episode will validate what many of us feel but can’t quite explain why some places energize us, and others quietly drain us. The answers aren’t just aesthetic. They’re evolutionary.

    CHAPTERS:

    00:00 The Car-Free City: Oslo's Urban Transformation

    03:43 Human Architecture: Merging Biology and Design

    08:03 Understanding Human Experience: The Emotional Brain

    11:24 The Impact of Environment on Human Behavior

    18:37 The Influence of Modernism on Architecture

    23:28 The Threatening Nature of Suburban Design

    26:47 Measuring Human Responses: Biometrics in Architecture

    31:25 The Science of Emotions in Design

    33:52 The Power of Empathy in Leadership

    36:57 Designing for Human Flourishing

    40:07 The Impact of Built Environments on Mental Health

    45:35 Understanding Human Perception in Urban Design

    49:13 The Need for Beautiful and Functional Spaces

    53:00 The Future of Urban Planning and Community Well-being

    MENTIONED RESOURCES

    •

    Book: Cognitive Architecture: Designing for how we respond to the built environment

    •

    Book: Urban Experience & Design

    https://thehapi.org/

    Free course on "The Genetics of Design" – HAPI.org Courses

    Design Cause Inc. – Kelsey’s nonprofit building schools in Africa

    •

    CONNECT WITH ANN SUSSMAN

    LinkedIn: https://www.linkedin.com/in/ann-sussman-a1a34a14/

    X: https://www.linkedin.com/in/ann-sussman-a1a34a14/

    Ann’s Blog: https://annsussman.com/

    The Genetics of Design: https://geneticsofdesign.com/about

    CONNECT WITH KELSEY BRADLEY

    LinkedIn: https://www.linkedin.com/in/kelseybradley/

    Instagram: https://www.instagram.com/kelseydeebradley/

    CONNECT WITH AUSTIN TUNNELL

    Newsletter: https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    1 hr 4 min
  8. #43 Isaac French: You Can Just Do Things – How a First-Time Developer Built One Of The Most Beloved Retreat Brands In The Country

    Show notes

    In this episode, I talk with Isaac French, founder of Live Oak Lake and one of the most thoughtful voices I’ve come across in the world of experiential real estate. Isaac’s story reads like an adventure novel: raised with eight siblings on a Texas farm, homeschooled, steeped in grit. Well before turning 30, he walked five acres of tangled brush – no money, just a vision – and figured out how to design and build a seven-cabin, Nordic-inspired retreat that went viral, grossed over $1M in bookings, and sold for $7M. All in under two years. And plenty went wrong along the way.

    He’s basically a case study in the idea: you can just do things.

    We talk about how Isaac blends hardware – design, layout, light – with software – hospitality, scent, story – to create spaces that are both deeply personal and universally resonant. He shares how a glitch in the Airbnb matrix led him to build a direct-to-consumer brand from scratch, and how beauty often begins by submitting to constraint, whether it’s the land, the budget, or your own limits.

    If you’ve ever wondered what it would mean to build with your soul, not just your spreadsheet, this one’s for you.

    CHAPTERS:

    00:00 Creating Community Through Built Environments

    03:48 The Journey of Live Oak Lake

    17:54 The Art of Hospitality and Experience

    27:40 Exploring New Urbanism and Placemaking

    36:54 The Power of Saying No

    39:02 Exploring Sacred Geometry and Beauty

    44:16 Biophilic Design and Human Connection

    49:45 The Role of Humans in Environmental Stewardship

    54:43 Navigating Success and Humility

    01:00:19 Future Visions and Community Building

    MENTIONED RESOURCES:

    Live Oak Lake | Modern Cabins in Waco, Texas

    CONNECT WITH ISAAC FRENCH

    Email: i@isaacjfrench.com

    Website: https://www.isaacjfrench.com/

    Twitter: https://x.com/isaacfrench_

    Instagram: https://www.instagram.com/isaacfrench_

    LinkedIn:https://www.linkedin.com/in/isaacjfrench/

    Youtube:https://www.youtube.com/c/IsaacFrench

    CONNECT WITH AUSTIN TUNNELL

    Newsletter: https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    1 hr 11 min
  9. #42 Charles Duff: North Atlantic Cities - The Forgotten Blueprint for the Future

    Show notes

    New episode out now with Charles Duff, author of The North Atlantic Cities. This is one I’ve wanted to record for years, ever since I read his book. Charles lays out a vision of city building that’s neither skyscraper-packed Manhattan nor endless suburban sprawl, but something in between. Something tested, timeless, and deeply human.

    We talk about what makes cities like Amsterdam, London, and Boston so livable-and why they offer a roadmap for places like Oklahoma City and the Sunbelt. It’s not about replicating Parisian density or banning cars. It’s about building places where families can live in row houses, walk to a corner store, catch a train, and still have a backyard, space and privacy. It’s about recognizing that the built environment is one of our biggest levers for addressing the environment, culture, economics, and quality of life–all at once.

    Charles explains how a bunch of brick houses built by 17th-century merchants ended up creating one of the most resilient, beautiful, and efficient urban forms the world has ever seen. And he makes a compelling case that we don’t need to invent a new future, we just need to remember what already works.

    This one’s for anyone who cares about the intersection of beauty, density, and sanity in our cities. Hope you enjoy it–and if you do, go read the book. It’s changed the way I think about building.

    CHAPTERS:

    00:00 The Hidden Way of Building Cities

    05:08 Understanding North Atlantic Cities

    12:27 The Importance of Urban Density

    21:01 The North Atlantic Way of Building

    26:10 Lessons from North Atlantic Cities

    36:11 Living Conditions in 1600s Europe

    39:42 The Rise of the Dutch Middle Class

    43:35 Architectural Innovations in the Netherlands

    46:27 Contrasting Urban Developments: Paris vs. London

    48:50 The Modern Row House and Urban Density

    55:52 The Importance of Aesthetic in Urban Design

    01:01:46 Integrating Density with Community Needs

    01:05:45 Final Thoughts on Urban Development

    MENTIONED RESOURCES:

    Charles’ book- The North Atlantic Cities: https://lute-grasshopper-4hhr.squarespace.com/

    CONNECT WITH CHARLES DUFF

    LinkedIn: https://www.linkedin.com/in/charles-duff-8a2486237/

    Website: https://lute-grasshopper-4hhr.squarespace.com/

    CONNECT WITH AUSTIN TUNNELL

    Newsletter: https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    1 hr 8 min
  10. #41 Joachim Tantau: Sacred Geometry, Beauty, and the Universal Language of Nature

    Show notes

    In this episode, I sit down with Joachim Tantau–a cabinetmaker, artist, teacher, and occasional architect to explore the quiet power of sacred geometry. Joachim works at the intersection of tradition, craftsmanship, and cosmic math. His approach to design isn’t just about aesthetics, it’s about uncovering the fundamental order embedded in nature, music, architecture, and even the movements of planets.

    We talk about how flowers, planets, and buildings all share hidden proportional systems; why the Golden Ratio keeps showing up in history and design; and how ancient builders created structures more efficient-and more awe-inspiring-than much of what we build today. We also dig into why beauty is not just a luxury, but a basic human need.

    If you’ve ever felt like modern buildings don’t quite “speak” to you, this might explain why.

    CHAPTERS

    00:00 The Role of Sacred Geometry in Design

    03:12 Exploring Sacred Geometry

    08:30 Understanding Sacred Geometry

    13:27 The Intersection of Geometry and Music

    17:03 Sacred Geometry in Architecture

    27:16 The Importance of Beauty in Design

    39:01 Geometry in Modern Engineering

    48:53 Rediscovering Wonder in the Modern World

    54:09 The Distinction Between Pleasure and Enjoyment

    01:00:17 Connecting Architecture with Nature and Geometry

    01:06:04 Ancient Architecture and Cosmic Proportions

    01:11:10 Teaching Sacred Geometry in Design

    01:17:26 Practical Applications of Sacred Geometry in Architecture

    CONNECT WITH JOACHIM:

    Instagram: https://www.instagram.com/joachimtantau/

    Facebook: https://www.facebook.com/JoachimTantau

    LinkedIn: https://www.linkedin.com/in/joachim-tantau-53849055

    Website: https://www.joachimtantau.com/home.html

    MENTIONED RESOURCES:

    The Hidden Geometry of Flowers: Living Rhythms, Form and Number by Keith Critchlow: https://www.goodreads.com/book/show/12293965-the-hidden-geometry-of-flowers

    The Dimensions of Paradise: Sacred Geometry, Ancient Science, and the Heavenly Order on Earth by John Michell : https://www.goodreads.com/book/show/1443804.The_Dimensions_of_Paradise

    Sacred Art in East and West by Titus Burckhardt: https://www.goodreads.com/en/book/show/371784.Sacred_Art_in_East_and_West_1st_Edition

    CONNECT WITH AUSTIN TUNNELL

    Newsletter: https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    1 hr 23 min
  11. #40 Inflation, Architecture, and the Death of Beautiful Buildings - a Yoeman Podcast Guest Episode

    Show notes

    A hundred years ago, people in small towns were building things that still stop us in our tracks. Two-story brick shops on the corner of Main and Commerce. Sturdy. Modest. Enduring. And beautiful.

    So the question is: what changed?

    I joined Geoff Graham on his Yeoman podcast, alongside Jaime Izurieta and Saifedean Ammous (author of The Bitcoin Standard), to try and unpack that question.

    We talk about why the small towns of the early 1900s could build beautiful things without credentialed architects, starchitects, or REIT funding... and why today, with all our global supply chains and five-star consultants, we mostly build disposable boxes.

    Turns out, there’s a connection between money, time preference, and architecture. And when the money got funny, everything else started to crack too – our neighborhoods, our supply chains, even our standards for beauty.

    It’s a wide-ranging conversation that touches on architecture, monetary policy, code creep, and how the over-financialization of everything is eroding our ability to build for the long haul.

    Take a listen if you’ve ever wondered why your grandparents' post office looks better than your city’s new civic center.

    CHAPTERS

    00:00 The Changing Landscape of Building and Time Preference

    02:51 Exploring the Intersection of Money and Architecture

    05:57 Historical Context: Building in Early 20th Century America

    09:01 The Role of Local Materials and Community in Architecture

    11:54 Understanding Time Preference and Its Impact on Building

    15:09 The Influence of Monetary Policy on Architectural Beauty

    17:50 The Shift from Hard Money to Inflationary Currency

    21:03 Regulatory Challenges and Their Impact on Construction

    23:57 The Disparity Between Wealth and Money

    26:56 The Future of Architecture in an Inflationary Economy

    40:47 Innovative Window Design and Egress Solutions

    41:32 The Rising Cost of Housing and Inflation's Impact

    42:32 Housing as a Store of Value

    45:18 The Competition for Homeownership

    47:26 Regulatory Challenges in Housing Production

    50:47 The Complexity of Modern Building Standards

    52:43 Energy Efficiency and Building Costs

    53:43 Inflation and Environmental Concerns

    56:29 The Future of Energy Production

    01:01:20 The Role of Nuclear Energy

    01:03:03 The Case for Sound Money and Bitcoin

    01:12:14 The Path to a Low Time Preference World

    CONNECT WITH THE GUESTS

    •

    Geoff Graham: Host of the Yeoman Podcast, real estate developer​

    Yeoman Podcast Website: https://graham.dev/yeoman/

    •

    Jaime Izurieta Varela: Architect, developer, urbanist​

    http://www.storefrontmastery.com

    https://x.com/izurietavarea

    https://www.linkedin.com/in/izurietavarea/

    https://www.instagram.com/storefrontmastery/

    https://www.facebook.com/public/Jaime-Izurieta/

    Book: Mainstreet Mavericks

    •

    Saifedean Ammous: Economist, Bitcoin advocate, author​

    Website: https://saifedean.com/

    Twitter (X):@saifedean

    Instagram:@saifedean

    Podcast:https://saifedean.com/podcast

    Courses:https://saifedean.com/courses

    MENTIONED RESOURCES

    •

    The Bitcoin Standard: The Decentralized Alternative to Central Banking https://saifedean.com/the-bitcoin-standard

    •

    The Fiat Standard: The Debt Slavery Alternative to Human Civilization https://saifedean.com/the-fiat-standard

    CONNECT WITH AUSTIN TUNNELL

    Newsletter: https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    1 hr 21 min
  12. #39 Alli Thurmond Quinlan - The Field-Tested Guide to Terraforming Your City

    Show notes

    You’re not supposed to be good at everything. But somehow, Alli is.

    Architect, landscape architect, developer, GC, policy reformer, zoning translator, builder of teams, builder of trust, builder of actual buildings-it’s no wonder we spent the first five minutes of this episode just trying to list all the roles she plays.

    In this conversation, Alli joins me to talk about what it means to be a true generalist in an era obsessed with specialization. We cover her journey from flipping houses as a teenager to running a growing team at Flintlock Lab, directing the Incremental Development Alliance, and quietly (or not so quietly) reshaping how development works across the country-starting in her hometown of Fayetteville, Arkansas.

    We dig into building science, incremental housing, the limits of Revit, and why being a builder makes you a better architect (and vice versa). But we also get into the harder stuff-like learning to lead, facing city bureaucracy, and what to do when the guy reviewing your permit might genuinely want to run you over with his truck.

    This one’s as practical as it is philosophical, and it left me feeling more hopeful-and a little more fired up-about what’s still possible if we’re willing to roll up our sleeves and terraform our own backyards.

    CHAPTERS

    00:00 Community Engagement and Local Impact

    02:51 The Multifaceted Career of Ali

    05:51 Navigating Development and Housing Challenges

    09:09 The Unique Economy of Fayetteville

    11:56 Balancing Growth and Community Needs

    14:57 Career Trajectory and Intentionality

    18:06 Building Science and Sustainable Practices

    20:49 Design-Build Workflow and Efficiency

    24:07 Entrepreneurial Spirit in Development

    31:57 The Design-Build Approach: Learning Through Doing

    34:51 Scaling Up: The Challenges of Growth

    39:10 Understanding the Market: Design Meets Demand

    41:55 Terraforming Communities: The Role of Local Investment

    44:11 Building a Culture of Collaboration: The Fayetteville Experience

    49:50 Changing the Narrative: Zoning and Community Engagement

    57:04 Navigating Conflict: Building Relationships with City Staff

    01:08:20 Building Relationships in Local Governance

    01:15:06 Navigating Conflict with City Staff

    01:20:01 Growing a Business: Challenges and Changes

    01:26:09 Tools and Software for Efficiency

    01:34:00 Learning from Failures and Growth

    CONNECT WITH Alli

    •

    Flintlock Lab:https://flintlocklab.com

    •

    Incremental Development Alliance:https://www.incrementaldevelopment.org

    •

    Instagram:@flintlocklab

    •

    LinkedIn:Alli’s Profile

    CONNECT WITH AUSTIN TUNNELL

    Newsletter: https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    1 hr 41 min
  13. #38 Jeral Poskey: Urban Transportation of the Future? Retrofitting Suburbia with Swyft Cities.

    Show notes

    In this episode, I talk with Jeral Poskey, former project executive at Google, and current Founder and CEO of Swyft Cities, about a radically different approach to urban transportation that’s fast, flexible, and surprisingly affordable. Spoiler: it's not autonomous or flying cars.

    When I first heard about Swyft’s solution, I was skeptical. But I’m increasingly excited about the possibilities, and how it could unlock walkable districts and neighborhoods within the suburban sprawl context (so basically everywhere).

    We get into how Jeral’s experience inside Google’s real estate division led to the birth of Project Swyft, why traditional mass-transit infrastructure isn’t feasible (at least on its own), and how Swyft’s solution solves for the last few miles, weaves between buildings, and adapts to cities as they grow.

    If you're into urbanism, real estate, autonomous vehicles, or just want to understand what could actually make our cities function better (without waiting 20 years and wasting billions of dollars for a new train–looking at you, California), this one’s worth your time. And excitingly, Swyft has numerous projects underway around the world beginning in 2026.

    CHAPTERS

    00:00 Introduction to Project Switch and Urban Transportation

    01:48 The Origins of Swyft Cities

    05:08 Innovative Transportation Solutions

    10:31 Skepticism to Curiosity

    14:09 The Last Mile Connection and Urban Challenges

    17:34 Economic Models and Urban Growth

    19:23 Modularity and Network Effects in Urban Transit

    21:16 AI and Efficiency in Transportation Systems

    23:40 Cost Comparisons and Infrastructure Decisions

    24:15 Understanding the Station Design and Functionality

    26:22 Infrastructure Flexibility and Cost Efficiency

    29:09 The Competition: Self-Driving Cars and Urban Mobility

    32:52 Private vs. Public Sector Transportation Solutions

    35:16 Real-World Applications and Case Studies

    40:01 Overcoming Skepticism and Educating Stakeholders

    43:45 Induced Demand: A Positive Perspective on Urban Transportation

    48:13 Future Vision: Scaling and Real Estate Integration

    •

    Website: https://swyftcities.com/

    •

    Newsletter: https://swyftcities.us10.list-manage.com/subscribe?u=04dae35275c37b51b049b89c9&id=349fe9a899

    •

    Twitter: https://x.com/jeralpo

    •

    Twitter: https://x.com/swyftcities

    •

    LinkedIn: https://www.linkedin.com/in/jposkey/

    CONNECT WITH AUSTIN TUNNELL:

    Newsletter: https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS:

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    53 min
  14. #37 Ryan Johnson: Culdesac - Building America’s First Car-Free Neighborhood From Scratch

    Show notes

    In this episode, I talk with Ryan Johnson, co-founder and CEO of Culdesac, about building the United States’ first car-free neighborhood from scratch. We discuss everything from winning over the fire department with foldable ladders to building hundreds of units without building a single parking garage. Ryan also opens up about how designing for people—rather than cars—has paid off big time for both residents and local retailers, and why he believes autonomous vehicles, ride-sharing, and a passion for walkability will reshape cities nationwide.

    TAKEAWAYS

    Walkability Isn’t a Niche Luxury—It’s a Mass Market Demand. The majority of Americans would pay more to live in a walkable neighborhood, and 92% of Gen Z is on board. This isn’t just a trend—it’s a tidal wave.

    Car-Free Living Works—Even in Phoenix. If a walkable neighborhood can thrive in a sprawling, car-centric city like Phoenix, it can work anywhere. The key? Thoughtful design, mixed-use spaces, and actual community-building.

    Parking Garages Are the Next Real Estate Mistake. Developers still pouring millions into structured parking are setting themselves up for regret. AV ride-hailing, changing transportation habits, and shifting zoning laws are making them obsolete faster than people realize.

    Retail Thrives When It’s a Destination, Not an Afterthought. Culdesac started with six planned retail spaces—now they have 21, and local businesses are thriving. Why? Because people actually want to be there.

    Building for Humans, Not Traffic Engineers, Changes Everything. The way we build cities has quietly been making us more isolated, unhealthy, and unhappy. Culdesac’s design flips that script—prioritizing gathering spaces, green areas, and human-scale density.

    CHAPTERS

    00:00 The Need for Change in Urban Design

    02:57 Introducing Cul-de-Sac: A New Vision for Neighborhoods

    06:12 Designing Walkable Communities: The Cul-de-Sac Approach

    08:54 Innovative Infrastructure: Rethinking Parking and Access

    11:50 Financing the Future: Capital Strategies for New Developments

    15:04 Community and Belonging: The Heart of Urban Living

    18:07 Navigating Challenges: Working with City Regulations

    21:07 Phased Development: Learning and Adapting in Real Time

    24:00 The Impact of COVID-19 on Construction and Costs

    26:58 Market Dynamics: Setting Rents in a Changing Landscape

    29:43 The Evolution of Walkable Neighborhoods

    32:03 Creating Community Through Intentional Design

    34:48 Retail and Community Engagement

    37:59 The Role of Local Businesses in Urban Development

    40:50 Innovative Urban Design and Architecture

    43:54 Challenges and Surprises in Development

    45:41 The Future of Walkable Communities

    50:18 Leadership and Vision in Development

    55:41 Advice for Aspiring Developers

    CONNECT WITH RYAN

    Culdesac:https://culdesac.com

    LinkedIn:https://www.linkedin.com/in/ryanjohnsonaz

    Instagram: https://www.instagram.com/liveculdesac/

    Twitter: https://x.com/ryanmjohnson?ref_src=twsrc%5Egoogle%7Ctwcamp%5Eserp%7Ctwgr%5Eauthor

    CONNECT WITH AUSTIN TUNNELL

    Newsletter: https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    1 hr
  15. #36 Stephen Smith: Safety vs. Sanity: The Surprising Cost of Over-Regulating Our Built World

    Show notes

    In this episode, I sit down with Stephen Smith, founder of the Center for Building, to uncover the labyrinthine world of building codes—how they’re made, who really influences them, and why they end up stifling the very innovation and affordability we need. From the peculiarities of elevator requirements to the often overlooked role of local politics and special interests, we unpack how these complex rules shape our homes, buildings, and cities more than we might realize.

    TAKEAWAYS

    •

    Why Building Codes Matter: Even if you’re not a builder or developer, codes dictate your home’s layout, the price of housing, and whether your favorite small condo project can even get off the ground.

    •

    The ICC (International Code Council) Isn’t Really “International”: You’ll learn how this non-governmental body, which writes most U.S. building codes, can be both extremely influential and surprisingly insular.

    •

    Over-Regulation’s Real-World Costs: We break down how elevator mandates, fire codes, and accessibility requirements—though well-intended—sometimes create perverse incentives that drive up costs or discourage better solutions.

    •

    Local Politics & Hidden Interests: Discover how “government members” and private manufacturers shape these codes, and why your mayor or city council may have little say in regulations that affect everyone.

    •

    A Path Forward: Stephen shares practical ways policymakers and citizens can get involved in reforming the system, focusing on a more human-centered approach that balances safety, cost, and beauty

    CHAPTERS

    00:00 The Challenge of Building Codes in the U.S.

    03:06 The Role of Building Codes in Urban Development

    05:46 Understanding the American Way of Building

    09:09 The Impact of Building Codes on Housing Costs

    12:09 Elevator Regulations and Their Consequences

    14:52 Harmonization of Codes and Standards

    18:11 Over-Dimensioning in American Construction

    21:05 Labor Issues in the Construction Industry

    23:57 The Need for Code Review and Justification

    26:49 The Tyranny of Bureaucracy in Building Codes

    38:49 The Grenfell Fire and Its Aftermath

    45:05 Design Innovations in Building Codes

    48:25 Understanding the ICC and Code Writing

    58:09 The Revolving Door: Industry and Regulation

    01:07:26 The Role of Government in Building Codes

    01:15:20 Getting Involved: Supporting Change in Building Codes

    CONNECT WITH STEPHEN

    Center for Building https://www.centerforbuilding.org/

    BlueSky: https://bsky.app/profile/stephenjacobsmith.com

    Email: stephen@centerforbuilding.org

    MENTIONED RESOURCES

    Elevator research: https://admin.centerforbuilding.org/wp-content/uploads/2024/12/Elevators.pdf

    CONNECT WITH AUSTIN TUNNELL

    Newsletter: https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    1 hr 18 min
  16. #35 Moses Kagan: Building Generational Wealth with Generational Assets - "Indefinite Holds" in Real Estate

    Show notes

    Moses Kagan has a unique take on real estate development and investing – and he’s influenced my thinking substantially over the past couple of years.

    He is a highly successful syndicator, investor and developer with over $200 million in assets under management. He runs Adaptive Realty, having renovated over 100 multi-family buildings in Los Angeles, managing them in-house while specializing in the "indefinite hold” strategy for long-term wealth building.

    He is the Co-Founder of ReSeed, a platform offering long-term GP and LP capital, along with mentorship for emerging real estate operators nationwide. He also hosts Reconvene, a highly regarded annual “unconference” for real estate operators and passive investors to connect and share knowledge. I attended last year, and it was awesome!

    And lastly, he is a Twitter personality and avid blogger, sharing valuable insights on real estate and business. I highly recommend you follow him.

    This is an excellent conversation about practical investment and real estate development philosophy, and I hope this conversation has as big of an impact on you as meeting Moses has on me!

    TAKEAWAYS

    •

    Holding real estate indefinitely often leads to better investment outcomes than IRR-driven flipping.

    •

    Traditional real estate models incentivize risky short-term decisions, while sustainable strategies benefit both investors and communities.

    •

    Investors should focus on post-tax returns rather than pre-tax IRR, as tax considerations play a crucial role in long-term profitability.

    •

    Wealthy families and patient capital partners are more aligned with indefinite hold strategies than institutional investors.

    •

    Unlevered yield on cost and all-in price per square foot are key financial indicators for long-term real estate success.

    •

    Building direct relationships and trust at scale is essential for securing capital, especially for indefinite hold investments.

    CHAPTERS

    00:00 Introduction to Real Estate Development Philosophy

    06:06 Understanding IRR and Its Implications

    11:55 The Importance of Long-Term Thinking in Real Estate

    17:59 Finding the Right Investors for Long-Term Strategies

    25:50 Investing with Wealthy Families and Professional Money Managers

    40:20 Understanding Capitalization and Investor Liquidity

    46:11 Building Trust and Relationships in Real Estate Investment

    55:41 Building Trust at Scale in Real Estate

    58:01 The Democratization of Capital Raising

    01:04:29 New Urbanism and Walkable Neighborhoods

    01:06:00 Challenges of Ground-Up Development

    01:09:03 Zoning and Building Code Challenges

    01:11:57 The Impact of Bureaucracy on Development

    01:14:07 Introducing ReSeed: Supporting Emerging Operators

    01:17:08 The Importance of Community in Real Estate

    CONNECT WITH MOSES

    X:https://x.com/moseskagan?ref_src=twsrc%5Egoogle%7Ctwcamp%5Eserp%7Ctwgr%5Eauthor

    LinkedIn: https://www.linkedin.com/in/moses-kagan-2638ab2/

    Adaptive Realty: https://www.adaptiverealty.com/

    ReSeed: https://reseedpartners.com/

    Moses Newsletter: https://kagansblog.com/blog/

    MENTIONED RESOURCES

    The Fort Podcast Interview on ReSeed: https://www.thefortpod.com/videos/moses-kagan-rhett-bennett-co-founders-of-reseed-partners-the-y-combinator-for-re-operators/

    CONNECT WITH AUSTIN TUNNELL

    Newsletter:https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    1 hr 19 min
  17. #34 Coby Lefkowitz: Building Optimism - Rethinking Cities, Architecture, and the Future of Urban Design

    Show notes

    What if our cities weren’t just places we lived, but places that made us feel alive? In this episode, we welcome back Coby, an urban planner, developer, and author of Building Optimism, to talk about how we can move beyond pessimism and reclaim the built environment. We dive into the philosophy of traditional urbanism versus traditional architecture, how to balance art and economics in development, and why optimism in city building isn’t just wishful thinking—it’s already happening.

    Coby shares how his latest project integrates affordability, beauty, and human-scale design, and why zoning reform is beginning to shift the landscape of American cities. We discuss why preservation alone isn't enough, how small developers can create lasting impact, and why the best cities aren’t built overnight—they evolve, adapt, and improve over time. If you’ve ever wondered why some places feel right and others don’t, or how we can design spaces that actually serve human beings, this episode is for you.

    TAKEAWAYS

    •

    Great places aren’t about height or style but about how spaces are formed. Streets, plazas, and courtyards dictate how we experience a city more than the aesthetics of individual buildings.

    •

    Traditional architecture isn’t about copying the past; it’s about principles that create beauty, durability, and livability across cultures and time periods.

    •

    Keeping historic buildings is important, but we should also be building new ones that are worthy of being preserved in the future. Fear of losing the past shouldn’t stop us from creating great new places.

    •

    The best cities have a mix of housing that allows people of different income levels to live side by side. Segregating wealth or poverty harms economic mobility and community vitality.

    •

    The hardest part of building great places isn’t the architecture—it’s getting the financing. Small-scale, human-centered development struggles to compete with big box projects, but that can change with the right approach.

    •

    Building better cities isn’t a fantasy—it’s already happening in pockets across North America. The real challenge is scaling those successes and proving that beautiful, walkable, thriving communities can be the norm, not the exception.

    CHAPTERS

    00:00 Exploring Urban Beauty: A Vision for Cities

    01:32 The Intersection of Urban Planning and Development

    03:58 The Journey to Writing 'Building Optimism'

    10:02 The Current State of Urbanism: A Turning Point

    18:41 Traditional Urbanism vs. Architecture: Finding Balance

    22:59 The Role of Preservation in Modern Urbanism

    38:20 Creating a Living Tradition in Architecture

    44:06 Exploring Kingston's Urban Fabric

    51:04 Innovative Infill Housing Solutions

    58:13 The Importance of Diverse Housing Options

    01:06:56 Creating Integrated Communities

    01:12:12 The Role of Capital in Urban Development

    CONNECT WITH COBY

    X: https://x.com/Cobylefko?ref_src=twsrc%5Egoogle%7Ctwcamp%5Eserp%7Ctwgr%5Eauthor

    Website: ⁠https://cobylefkowitz.com

    Substack: https://ourbuiltenvironment.substack.com/p/a-call-to-build-a-better-world

    MENTIONED RESOURCES

    Coby’s Book:

    https://www.amazon.com/Building-Optimism-World-Looks-Better/dp/B0DJV2WLXR/?_encoding=UTF8&pd_rd_w=Q3

    Patrick Sharkey’s Trapped in Place: https://www.amazon.com/Stuck-Place-Neighborhoods-Progress-Equality/dp/0226924254

    Samuel Hughes’ Article: Making Architecture Easy: https://worksinprogress.co/issue/making-architecture-easy/

    CONNECT WITH AUSTIN TUNNELL

    Newsletter:https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    1 hr 28 min
  18. #33 Matthew Plechan: How to Paint Masonry. The Durable, Breathable Beauty of Mineral Stains.

    Show notes

    Most Americans think painting brick is as simple as grabbing a bucket of latex or oil-based paint, but this common approach can wreak havoc on your home–and is uglier to boot.

    In this episode, I sit down with Matt Plechan, the founder of Mineral Stains. We dive deep into the art and science of finishing brick with mineral stains like limewash, potassium silicate and sol silicate.

    These centuries-old techniques are not only more durable and beautiful but also allow your brick to breathe, preventing costly damage.

    I talk to many people who go to Europe, see a beautiful color, and try to color match it at home on stucco or masonry. It doesn’t turn out the same. Why? It’s not the same paint!

    But it can be.

    If you are thinking about painting masonry, listen to this episode! And while there are other US based suppliers, Matt at Mineral Stains is an excellent source who manufactures in the US and will help you find the right product for your project!

    TAKEAWAYS

    Latex acrylic paints are unsuitable for masonry, while mineral stains bond with masonry for enhanced durability and a natural aesthetic.

    Potassium silicate offers better longevity than lime wash, while sole silicate works effectively on previously painted or coated surfaces.

    Mineral stains are eco-friendly, made from natural pigments, and provide vibrant, non-toxic finishes with a timeless, breathable quality.

    CHAPTERS

    00:00 Introduction to Masonry Painting Challenges

    02:49 Understanding Mineral Stains vs. Traditional Paints

    06:30 Exploring Types of Mineral Stains

    10:56 Comparing Lime Wash and Potassium Silicate

    18:30 Application Techniques for Mineral Stains

    32:28 Best Practices for Exterior Application

    35:37 The Importance of Primer in Painting

    40:49 Cleaning and Preparing Surfaces for Painting

    45:33 Best Practices for New Construction Painting

    52:35 Application Techniques: Spraying vs. Rolling

    57:49 Interior Painting: Natural Finishes and Techniques

    CONTACT MATTHEW PLECHAN AND MINERAL STAINS

    Website: https://mineralstains.com/

    Instagram: https://www.instagram.com/mattplechan/

    Facebook: https://www.facebook.com/mineralstains1

    Matt’s Linkedin: https://www.linkedin.com/in/matt-plechan-94a18172

    MENTIONED RESOURCES

    https://masonrymagazine.com/Default?pageID=2362

    https://voyagejacksonville.com/?post_type=interview&p=91151

    https://www.fosterandpartners.com/projects/global-home-of-the-pga-tour

    https://youtu.be/OIWKKjPj5PI

    https://youtu.be/cojGgH-79u4

    CONNECT WITH AUSTIN TUNNELL

    Newsletter: https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    1 hr 11 min
  19. #32 Citymakers Collective: Empowering the Next Generation of Architects, Developers and Builders

    Show notes

    I’m excited to share this conversation with Will McCollum and Matthew Marshall, the passionate minds behind Citymakers Collective.

    This summer, they’re hosting a transformative two-week program in Charleston, featuring some of the top practitioners in the New Urbanism and human-centered design movements.

    Their approach is holistic, hands-on, and experiential, with a mission to equip the next generation of city makers to design and build places that are resilient, beautiful, and centered on people.

    In this episode, we delve into the challenges of traditional education, what’s missing, and why they felt compelled to create this innovative summer program.

    If you’re a young professional or student working in the built environment—whether you’re an architect, planner, builder, developer, engineer or something else—I highly encourage you to check it out and consider applying.

    Learn more at:https://citymakerscollective.org/

    TAKEAWAYS

    •

    The City Makers Collective program teaches principles that make cities more livable, sustainable, and people-focused.

    •

    Participants engage with Charleston’s urban fabric through walking tours, real-world case studies, and collaborative studio projects.

    •

    The program blends timeless design principles with modern needs to create places that work for today’s challenges.

    •

    Architects, planners, developers, and more come together to foster holistic learning and solutions.

    •

    Students learn how to navigate market realities, collaborate effectively, and implement sustainable practices in urban design.

    •

    Instructors include top practitioners like Lou Oliver and Maria Sanchez (Estudio Urbano), offering a wealth of knowledge and diverse perspectives.

    •

    The program addresses the lack of foundational training in urbanism and traditional design in most architecture schools.

    •

    Participants gain access to a powerful network of professionals, creating lasting connections for their careers.

    •

    The program offers scholarships and affordable housing options to ensure a wide range of students can participate.

    •

    The City Makers Collective aims to grow beyond this summer, offering ongoing programs to shape the future of urbanism and architecture.

    CHAPTERS:

    00:00 Designing Cities for People

    08:10 Bridging the Education Gap in Urbanism

    14:00 The Importance of Tradition in Architecture

    20:42 Integrating Disciplines for Holistic City Building

    27:59 Understanding Market Realities in Education

    29:50 Creating a Shared Vision for Communities

    30:47 Building the Human Habitat

    32:11 The Dual Nature of Humanity: Creation and Destruction

    33:38 The Responsibility of Architects

    34:41 Learning from Past Mistakes in Architecture

    36:35 Integrating Tradition with Modernity

    37:34 Hands-On Learning in Architecture Education

    40:26 The Importance of Networking in Architecture

    41:5 Introducing the Fellowship Program

    43:24 Funding and Support for Citymakers Collective

    45:06 Future Programs and Workshops

    46:30 Cognitive Architecture and Human Experience

    49:22 Backgrounds and Inspirations of the Founders

    52:20 The Journey of Citymakers Collective

    53:16 Application Process and Accessibility

    CONTACT MATT, WILL & CITYMAKERS COLLECTIVE

    Summer Studio Website: https://citymakerscollective.org/summer-2025

    Will's email: will@citymakerscollective.org

    Matthew's email: matthew@citymakerscollective.org

    Citymakers Collective Website: https://citymakerscollective.org/

    Newstory Website: https://www.newstoryhomes.org/

    Matthew’s Twitter: https://twitter.com/Matth3wMarshall/

    Matthew’s Linkedin: https://www.linkedin.com/in/jamesmatthewmarshall/

    Will’s LinkedIn: https://www.linkedin.com/in/will-mccollum-6965a066

    CONNECT WITH AUSTIN TUNNELL

    Newsletter: https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    56 min
  20. #31 Wrapping Up the Year: Building a Business, Management, Branding & Vision, Tech Stack, Resources, Updated Thinking, and a Merry Christmas from Building Culture

    Show notes

    Hi everyone! I’m excited to share our final episode of the year, marking one full year of the Building Culture Podcast! This episode is a solo reflection—something new for me—where I dive into the evolution of our brand, key business learnings, our tech stack, updated thinking, and personal growth.

    I explore how Building Culture has grown from focusing on structural masonry to a broader mission of creating durable, human-centered architecture and thriving communities. Adapting to challenges like rising costs and supply chain disruptions, I reflect on how staying versatile has helped us remain true to our mission of fostering human flourishing through the built environment.

    This episode also includes lessons learned from raising capital, building a team, and refining processes with tools like Superhuman and AppFolio. I share how inspiring books, podcasts, and thinkers—like Make Something Wonderful and Andrew Huberman’s work—have shaped my perspective.

    On a personal note, I open up about recovering from a life-changing injury, the importance of pursuing meaningful goals, and how embracing life’s challenges has brought deeper fulfillment. I’ve found that happiness is fleeting, but meaning endures.

    I hope this episode inspires you to reflect on your own journey and take away something valuable for your life or business. Thank you for an incredible year, and here’s to building a thriving future together!

    CHAPTERS

    00:00 Navigating Real Estate Syndication and Fundraising

    33:41 Indefinite Hold Strategy in Real Estate Investment

    39:45 Understanding Dopamine and Motivation

    45:35 The Importance of Free Speech in Society

    54:00 The Importance of Free Speech

    01:00:05 The Case for Masonry in Modern Construction

    01:07:01 Personal Development and New Ventures

    01:14:28 Creating Your Own Heaven or Hell

    TAKEAWAYS

    Building Culture has shifted from a focus on structural masonry to creating human-centered architecture and thriving communities.

    Regular feedback, delegation, and alignment have strengthened team culture and efficiency.

    Viewing architecture as a human habitat highlights its role in fostering well-being and community.

    Adapting to rising costs and personal setbacks underscores the value of flexibility in pursuing long-term goals.

    Pursuing meaningful, challenging goals leads to deeper fulfillment and personal growth.

    Austin shares aspirations for Building Culture’s role in creating resilient, human-centered communities.

    CONNECT WITH AUSTIN TUNNELL

    Newsletter: https://playbook.buildingculture.com/

    https://www.instagram.com/austintunnell/

    https://www.linkedin.com/in/austin-tunnell-2a41894a/

    https://twitter.com/AustinTunnell

    CONNECT WITH BUILDING CULTURE

    https://www.buildingculture.com/

    https://www.instagram.com/buildingculture/

    https://twitter.com/build_culture

    https://www.facebook.com/BuildCulture/

    SPONSORS

    Thank you so much to the sponsors of The Building Culture Podcast!

    Sierra Pacific Windows: https://www.sierrapacificwindows.com/

    One Source Windows: https://onesourcewindows.com/

    1 hr 19 min