Exterior, Flat RoofLine, Metal Siding Material, Metal Roof Material, Prefab Building Type, and Tiny Home Building Type Estonian design collective Kodasema launched this 269-square-foot micro-home, which can be built in less than a day. The structure, which does not require foundations, can be moved on the back of a lorry, and aims to encourage a self-build culture and better use of empty plots of land in the UK “The simple yet effective design could help alleviate the pressures of the housing crisis on local authorities, providing temporary homes or workspaces on empty sites,  Photo 3 of 8 in 7 Modern Modular and Prefabricated Homes in the UK