Cob is made from a mixture of sand, clay, and straw. Ancient 'cob house' building technique may be key to cheap sustainable homes: 'All the comforts of home and the natural world' first appeared on ...

Teach yourself how to build a plastic bottle house with cob and transform trash into a home. I build houses out of trash. I was inspired by the life of Kenyan Nobel laureate Wangarĩ Maathai, who said, ...

Add Yahoo as a preferred source to see more of our stories on Google. Cob house with stones and decorations - leonardo/Shutterstock From earthships to container homes, sustainable architecture only ...