Prefabricated Copper Houses, 1931-1932: Building types M, M2: ground floor plan, 1:20

photomechanical print with ink, gouache, applied type, and typewritten text on paper

Photomechanical print in black ink on off-white card and sugar in plastic sleeve

Photomechanical print with colored pencil on paper

Photomechanical print with wash and typescript on paper

Typewritten text on paper

Photomechanical print in red, black and blue inks on paper

Typewritten text on paper