Flex (a.k.a. Flexosphere™)

One System. Endless Possibilities.

A versatile modular building kit built on the Thios open standard. Design any space you can imagine — office, studio, workshop, retreat — and build it yourself from standard lumber.

Progetta il tuo Spazio → Nessun account richiesto. Inizia in pochi secondi. Built on the Thios open standard · CERN OHL v2 licensed

Why Build Your Own Space?

Custom outbuildings cost $20,000–$60,000 from contractors. Prefab sheds are one-size-fits-all and can't be reconfigured. Converting garages reduces home value. The Flexosphere is a modular building system that adapts to any purpose — design it yourself, build it from standard lumber, and reconfigure it when your needs change.

What You Get

Tutto ciò di cui hai bisogno — costruisci da solo o affidati a un professionista locale

Manuale Completo

Guida di 200+ pagine con liste materiali, dimensioni e istruzioni passo dopo passo. Condividilo con un costruttore o seguilo tu stesso.

3D Configurator Access

Design your layout in real-time, swap modules, and export your bill of materials.

Lifetime Updates

Every handbook improvement, delivered free forever with Lifetime or Founder tier.

Comunità

Unisciti a una comunità mondiale di costruttori e proprietari di casa che condividono consigli, foto dei progressi e storie di progetti su Discord.

Come funziona

Perché Flexosphere?

Build Anything

Office, studio, workshop, meditation space, guest room, music room — the same modular system adapts to any function you need.

22 Interchangeable Modules

Walls, windows, doors, vents, and specialty panels snap together in any configuration. Reconfigure anytime your needs change.

Take It With You

Trailer-mountable on a standard flatbed. Move to a new site, sell it intact, or disassemble and rebuild in a new layout.

Technical Specifications

Base Diameter3.7 m (12 ft)
Floor Area~9.3 m² (~100 sq ft)
Height~3.0 m (~10 ft)
Module Count22 interchangeable panels
StructureStandard dimensional lumber (2×4, 2×6)
FoundationPier blocks or trailer-mounted
InsulationR-13 to R-19 (climate dependent)
LicenseCERN Open Hardware License v2
Designed by Peter Bartsch 20 years in product design
John Deere · FourKites · Nokia HERE
CERN Open Hardware License v2 Modify, share, and improve freely
Standard Dimensional Lumber From any hardware store

Ottieni i piani di costruzione

Manuale completo con istruzioni passo passo, liste materiali e file CAD. A partire da 29 $.

Vedi prezzi ed edizioni

Garanzia di rimborso entro 30 giorni. Licenza open source inclusa.

Preventivi da costruttori locali

Progetta la tua configurazione nel nostro strumento gratuito online, poi ricevi preventivi da fornitori vicino a te.

Progetta e richiedi preventivi

Strumenti per Costruttori

Tutto cio di cui hai bisogno per costruire con precisione — da modelli a dime.

📐
Disponibile

Modelli MDF & Carta

Guide di fresatura MDF tagliate CNC e modelli in carta a grandezza naturale.

Vedi Modelli →
🖨️
Prossimamente

Dime Stampabili in 3D

Scarica file STL per dime di assemblaggio, strumenti di allineamento e guide di foratura.

🔧
Prossimamente

Kit Dime (Spedizione)

Dime professionali in acciaio e alluminio spedite direttamente a casa tua.

Frequently Asked Questions

Anything — home office, art studio, music room, meditation retreat, guest house, workshop, gaming room, or whatever you need. The modular design means you can customize it for any purpose and reconfigure later.
The Flexosphere uses the same Thios modular standard as all our products, but it's not specialized for any single function. Think of it as the blank canvas — you choose the purpose and configure accordingly.
Yes. Because the modules are interchangeable, you can swap panels, add windows or doors, and reconfigure the interior. An office today can become a studio tomorrow.
Standard woodworking tools — circular saw, drill, measuring tape, level. No special skills required. The step-by-step handbook walks you through every cut and connection.
Materials typically run $3,000–$6,000 depending on your configuration, insulation choice, and local lumber prices. The build plans start at $29.
Pagamento Sicuro
Crittografia a 256 bit
100% Open Source
Soddisfazione Garantita

OPEN SOURCE HARDWARE


The Thiosphere™ SDK, the foundation to all our products, is open source hardware. In fact, all Thios products are. Specifically the CERN Open Hardware Licence Version 2 - Strongly Reciprocal.

That's a fancy way of saying that if you want to use our design, even for commercial purposes, you have to share your changes with everyone else.

Learn More

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🔥 Il Nostro Primo Prodotto è Stato Lanciato!

Ottieni il Manuale Completo Thiosphere™ - la guida completa agli spazi modulari open source - a partire da $29!

L'Edizione Fondatore include accesso a vita a tutti i manuali previsti!

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