Prefabricated Copper Houses, 1931-1932: Building type D1: section, 1:20

Photomechanical print in orange and blue inks on white paper

Photomechanical print with wash on paper

Photomechanical print in black ink on off-white card, dry collage

Photomechanical print with colored pencil on paper

Typewritten text on paper

Photomechanical print with wash and applied type on paper

Photomechanical print and gouache on paper

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

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

Photomechanical print with wash on paper