VINCENT CALLEBAUT ARCHITECTURES designed a Coral Reef project a great idea for building a three dimensional and energy self-sufficient village in Haiti. The shape of this project is a coral reef with fluid and organic forms, the waves undulate shape designed to accommodate more than one thousand Haitian families. As you can see from the The Coral Reef project plans, the basic structure module is made of two passive houses which are interlocked in duplex around a transversal horizontal circulation unit. The result I think would be just amazing.
Source: vincent.callebaut