United Earth Builders

“I would like to announce the United Earth Builders 10 day intensive workshop beginning in April! Located in Joshua Tree we will be teaching attendees how to build a standard 8′ earthbag dome and a retaining wall. Participants in this workshop will be led through a series of intellectual, cognitive, and physical exercises that seek … Read more

Earthbag Dome Advice

Hello, I am building a superadobe dome here in Brazil and was wandering if I could ask you for some advice about safety issues. It is one dome only building with internal diameter about 24.6 ft wide (7.5 m) and we are using 19.7 inches (50 cm) wide poly bags. The estimated height we´ll be … Read more

More on Timbrel Roofs

Readers really liked the previous post on Timbrel Roofs. This comment is from Paul, one of our readers. “Your post a few days back about timbrel vaulting grabbed my interest, and I began to look into it. I found some interesting PDFs on Guastavino.net, in their resources page. Click on the Texts button. It contains … Read more

My Suggestions for Roofed Domes

As discussed in a previous blog post the other day (see link below), dome roofs protect domes from moisture damage, shade the structure, reduce plaster work and capture rainwater. If you’re building in a rainy or snowy climate, your dome will likely have a longer lifespan and require less maintenance if you have a durable … Read more