Dwell Earth (http://www.dwellearth.com)(......) specializes in all aspects of the compressed earth block (ceb) building process. As shown in this video Dwell Earth can transform the dirt under your feet into magnificent works of art. Subscribe to our channel to see how we continue to transform the sustainable building landscape throughout the world. The buildings shown in this video were built in South Africa using stabilized soil for the walls, locally harvested tree trunks for the roof supports (selectively cut), gum tree poles for the rafters, and grass for the roof. This is our idea of what sustainable is.