Hexayurt
...gned 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 emergencies. Gupta has a suggested “Infrastructure Package” which includes heat, lights, water purification, and a composting toilet bringing the cost up somewhat, but still much less than FEMA’s $30,000 trailers. Whi...