Please View Large On Black, and as always, all comments and constructive criticism are welcome The Stamford Cone is a 14 metre high structural artwork in the shape of a cone built as a landmark feature for the headquarters building of the Swiss Banking Corporation in Stamford, Connecticut. The structure, which entirely consists of stained glass by British artist Brian Clarke, was designed by architects Skidmore, Owings & Merrill and engineered by Dewhurst MacFarlane & Partners. It was completed in 1999. Explored. Highest position: 36 on Monday, July 27, 2009, thanks to you all.