One+ is a small home modular system designed by Lars Frank Nielsen of the Danish studio ONEN for the Swedish company Add-A-Room. It allows to build small homes or additions to existing ones based on prefabricated 15 square meter modules. These modules are
Built by Torafu Architects in Tokyo, Japan with date Images by Fuminari Yoshitsugu. The Museum of Contemporary Art Tokyo presented a summer exhibition for children entitled "GHOSTS, UNDERPANTS and STAR.