Prefabricated Copper Houses, 1931-1932: Building types K1, K2: beam layout, 1:20

Photomechanical print with applied type on paper

Photomechanical print with ink on paper

Photomechanical print with wash on paper, splatter-painted

Photomechanical print with wash on paper

Photomechanical print with colored pencil on paper