W1 Wall Street Court
WBarnbougle Castle
WCaerlaverock Castle
WCathedral Building
WCentral Plaza (Hong Kong)
WColumbus Tower (San Francisco)
WEmirates Office Tower
WFlatiron Building
WGenerali Building
WLaney College
WObserver Building
WReciprocal Recording
WRushton Triangular Lodge
WShinjuku Sumitomo Building
WTriangle building