Shelter 2.0
The mission of Shelter 2.0 that everyone should have the right to a roof over their head and a floor under their feet. Shelter 2.0 is both affordable and easily assembled without any prior construction experience or the use of power tools, other than a cordless drill, making it easy and safe for a volunteer workforce. The shelters are easily enlarged by adding to either end since there are very few parts that are different. You can ship some ShopBots and a couple of truckloads of plywood and tarps and have an instant shelter factory on site, or more practically cut them all over the world in a distributed network of Fabbers.
License:
Creative Commons Attribution Non-Commercial Share Alike
Website:
http://www.shelter20.com