Steel painted with polyurethane enamel 26 ft. 3 in. x 29 ft. 6 in. x 19 ft. 10 in. (8 x 9 x 6.1 m) Vitra International AG, Weil am Rhein, Germany Fabricated by Manfred Lang, Stahlbau GmbH, Eimeldingen, Germany. Engineers: J. Robert Jennings and Manfred Lang Commissioned September 1981 by Rolf Fehlbaum
Installed May 3, 1984 Inaugurated May 5, 1984
