Weave house-Inspired by a child’s loom toy, the woven facade of this mixed-use building is designed for passive energy use. Prefabricated units lock together to form apartments. The overhang of each unit provides shade. Easy—and very quick—to build, the structure arrives from a factory in dozens of parts. Once on site, the pieces are hoisted into place. The concept was designed by Meridian105 Architects of Denver, Colo.