Hexayurt
...4 x 8 building materials, sent a link to this unique yurt-shaped emergency shelter which can be built out of 4 x 8 sheets of nearly anything (the globe shaped thing on the right is an inflatable satellite dish). Designed by software engineer Vinay Gupta, who is working on this project full time, the “Hexayurt” costs somewhere between $200 and $500 to build, and requires only six cuts for each unit. The Hexayurt stacks flat for easy deployment in e...