Prefabricated Copper Houses, 1931-1932: Building types K0, K2: ground floor plan, 1:20

Photomechanical print in black ink on white paper

Photomechanical print in orange and blue inks on paper

Photomechanical print with ink and colored washes on paper, spatter-painted

Photomechanical print in black and purple inks on white paper

Photomechanical print in red and black inks on white paper

Photomechanical print in red and gold inks on white paper

Photomechanical print in black ink on off-white card