Prefabricated Copper Houses, 1931-1932: Building types K1, K2: south elevation, 1:20

Photomechanical print in orange and dark blue inks on paper

Photomechanical print with applied type on paper

Photomechanical print in red ink on white paper

Photomechanical print in black and brown inks on white paper

Photomechanical print in orange and blue inks on white paper

Photomechanical print with ink and graphite on paper

Photomechanical print in black ink on light green paper

Photomechanical print with graphite, crayon and colored washes on paper

Photomechanical print with ink and blue wash on paper