Gordon Craig's design for "Hamlet" in 1911 was groundbreaking in its Cubist influence. Craig defined space with simple flats: monochrome canvases stretched on wooden frames, which were hinged together to be self-supporting. Though the construction of these flats was not original, its application to Shakespeare was completely new. The flats could be aligned in many configurations and provided a technique of simulating architectural or abstract lithic structures out of supplies and methods common to any theater in Europe or the Americas.