In this episode of 1 to 100, Usman Hanif sits down with Cornelius Schmitt, Co-founder and CEO of Zellerfeld, a pioneering technology company that produces entire 3D-printed shoes at the push of a button. Schmitt shares his journey from working out of his dorm room to developing the first fully 3D-printed shoe company, now backed by Founders Fund. He discusses Zellerfeld's collaborations with luxury brands like Louis Vuitton and Moncler, highlighting how they meet the highest product standards in the industry. Schmitt also delves into his techno-optimist vision, explaining why footwear is just the beginning for Zellerfeld and how 3D printing technology can advance our broader technological capabilities. 🔥 Apply to join over 400 Founders and Execs in the Turpentine Network: https://www.turpentinenetwork.co -- RECOMMENDED PODCAST: 🎙️ This Won't Last  Eavesdrop on Keith Rabois, Kevin Ryan, Logan Bartlett, and Zach Weinberg's monthly backchannel. They unpack their hottest takes on the future of tech, business, venture, investing, and politics. Apple Podcasts: https://podcasts.apple.com/us/podcast/id1765665937 Spotify: https://open.spotify.com/show/2HwSNeVLL1MXy0RjFPyOSz YouTube: https://www.youtube.com/@ThisWontLastpodcast -- SPONSOR: WORKOS 🛠️ Building a B2B SaaS app? WorkOS has got you covered with easy-to-integrate APIs for SAML, SCIM, and more. Join top startups like Perplexity, Vercel, Jasper & Webflow in powering your app with WorkOS. Enjoy a free tier for up to 1M users! Start now at https://bit.ly/WorkOS-Turpentine-Network -- LINKS: Zellerfeld: http://www.zellerfeld.com -- X : @Zellerfella (Cornelius) @TheZellerfelds (Zellerfeld) @usygoosy (Usman) @why2join (Why You Should Join) @turpentinemedia (Turpentine) -- TIMESTAMPS: (00:00) Intro (01:40) Introducing Zellerfeld (02:23) Founding story of Zellerfeld (06:23) Challenges and innovations in 3D printing (09:11) Advancements in 3D printing technology (15:59) Sponsor: WorkOs (17:06) Starting from scratch (19:24) Revolutionizing footwear manufacturing (25:04) Future of 3D printing and custom footwear (31:02) Benefits of 3D printed shoes (36:46) Timelessness of footwear (38:56) Health benefits of custom shoes (40:35) Collaborations with luxury brands (46:45) Celebrity endorsements and influence (54:49) Competitors in 3D printed footwear (59:05) Building a passionate team (01:03:31) How to get Zellerfeld shoes (01:09:56) Wrap