Prefabricated Copper Houses, 1931-1932: Building types M, M2: rafter layout, 1:20

Typewritten text on paper

Photomechanical print in red ink on white paper

Photomechanical print with wash on paper

photomechanical print with black and colored inks, wash, and applied type on paper

Typewritten text on paper

Photomechanical print and gouache on paper