Mary Quite Contrary
Eco-Dome Moon Cocoon Model Today, the process of building disaster-resistant homes with earth-filled sandbags and barbed wire has won world-wide acclaim with the Aga Khan award for architecture, and is established through U.S. building code tests. http://video.google.com/videoplay?docid=836839608834772683# and http://www.amazon.com/Emergency-Sandbag-Shelter-Eco-Village-Manual/dp/1889625051