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

Photomechanical print with green wash on paper

Photomechanical prints mounted to board

Photomechanical print with wash on paper

Black and orange inks on tan wove paper, folded

Photomechanical print with wash on paper, splatter-painted

Photomechanical print with red ink and wash on paper

Photomechanical print with graphite and wash on paper