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

Photomechanical print in blue and orange inks on paper

Photomechanical print with applied type on paper

Photomechanical print with red ink on paper

Photocopy with inscriptions

Photomechanical print in gray, blue and orange inks on paper

Photomechanical print with ink on paper

Photomechanical print in black ink on white paper

Photomechanical print in black ink on light green paper

Photomechanical print in gray, turquoise and orange inks on white paper