Earthen ovens have been used by humans for thousands of years to cook everything from pizza to roasted meat and vegetables. They offer a beautiful and functional addition to any […]

Come learn how to build a pallet-cob compost toilet in the forested foothills of Mt. Hood in Estacada, Oregon this May 10-19th, 2025!  Clay Sand Soul, based in Vancouver, WA, […]

🏡 Reciprocal Green Roof: Structure, Geometry, and Living Roof Design📅 October 12–16 (5 days)💰 $580 Curious about building a self-supporting roof system that’s both elegant and engineered to last? Join […]

January 18-February 22, 2026 Manatí, Puerto Rico Clay Sand Soul invites you to come warm up and get muddy this winter at Montaña Manatí, a permaculture retreat center located minutes […]