In his next major work, the Administration Building for the Werkbund Exhibition in Cologne (1914), Gropius carried the idea further by glazing the entire facade including the corner stairwells. His entry in the Chicago Tribune competition of 1922 was an application of these principles to skyscraper design. In contrast to the winning Gothic design by Raymond Hood, Gropius's solution was free of all eclectic or historical detail. Using the rectangular Chicago window employed by architects like Louis Sullivan, Gropius offered a significant European solution to the design problem posed by America's most innovative structure, the skyscraper.
Gropius's educational philosophy encompassed the designing of all functional objects. His goal was to raise the level of product design by combining art and industry. Although these principles were inherited from English reformers like William Morris, Gropius was able to implement them when he reorganized the Arts and Crafts School in Weimar, which became the world-famous Bauhaus. The unique educational