Prefabricated Copper Houses, 1931-1932: Building types K, K1: ground floor plan, 1:20

Photomechanical print in black ink on brown paper

Photomechanical print with yellow wash on paper

Photomechanical print with graphite, wash, and collage elements on paper

Photomechanical print in red and black inks on white paper

Photomechanical print in colored inks on paper

Photomechanical print in ink with colored pencil on paper

Photomechanical prints and gelatin silver prints mounted to paper

Photomechanical print with wash on paper