Choose Your Design
Every build starts here. Both designs remove invasive eucalyptus and return the land to fire-resilient habitat. Choose based on your site, your hands, and how deep you want to go.
Greenhouse BioDome
The simplest build. Same eucalyptus arch frame, stripped to poles, wattle rings, and greenhouse plastic. Two people, one weekend, under €300 — and it upgrades directly to a Standard BioDome when you’re ready.
Standard BioDome
A wattle-and-cob dome built by two people with hand tools. Curved walls, a living roof, and 28m² of warm, breathable interior — rooted in a tradition older than concrete.
Earth Sheltered SolarPod
Cut 3 metres into a south-facing slope. Da Vinci bridge rafters span the opening without metal fasteners. Passive cooling in summer, thermal mass through winter — 35m² that barely exists above ground.