Prefabricated Copper Houses, 1931-1932: Building type R: framing plan, 1:20

Typewritten text on paper

Photomechanical print in orange and blue inks on white paper

Photomechanical print with colored ink, wash and applied type on paper

Photomechanical print in black and red inks on white paper

Photomechanical print in black ink on off-white card

Photomechanical print with wash on paper

Photomechanical print with ink and wash on paper, spatter-painted