Prefabricated Copper Houses, 1931-1932: Building type M4: ground floor plan, 1:20

Photomechanical print with gelatin silver print and applied type on paper

Photomechanical print in black ink on white paper

Typewritten text on paper

Photomechanical print with graphite and applied type on paper

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

Photomechanical print with wash, graphite, and crayon on paper

Photomechanical print in red and black inks on white paper

Photomechanical print in orange and blue inks on cream paper