Conversion of a 1920s condominium apartment in Shanghai, by sciskewcollaborative (Simgapore architects Koon Wee and I-shin Chow). Completed 2007. Its main feature is a multi-planed structure embedded in and running through the apartment that serves as furniture, cupboards and carries utilities, all finished in walnut veneer. To achieve this, the apartment was first modelled in 3D.