Prefabricated Copper Houses, 1931-1932: Building types K, K1: longitudinal section, 1:20

Photomechanical print with colored pencil on paper

Photomechanical print in red and black inks on white paper

photomechanical print with black and colored inks, wash, and applied type on paper

Photomechanical print with wash on paper

Photomechanical print in black ink on white paper

Photomechanical print with ink on paper

Photomechanical print

Photomechanical print in orange and blue inks on white paper