Planar House by Steven Holl Architects

This private residence, designed by Steven Holl Architects, is thought to be a part of the great 20th century contemporary art collection of the owners. Constructed of tilt-up concrete walls, the flat and rotated nature of the walls merges with the simple orthogonal requirements of the interiors for art. The house is a vessel for the art collection hidden behind a perforated sheet of Cot-Ten