Prefabricated Copper Houses, 1931-1932: Building types S and S1: section, 1:20

Photomechanical print with graphite and crayon on paper

Photomechanical print with applied type on paper

Photomechanical print with wash on paper

Photomechanical print with ink and wash on paper, spatter-painted

Photomechanical print in colored inks on white wove paper

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

Black ink on off-white card