Research Project on Economical Apartment Design, 1930: Building type IIb: isometric, steel construction. 1:10

Photomechanical print with colored ink, wash, and applied type on paper

Photomechanical print in red and gold inks on translucent paper

Photomechanical print with ink, graphite, and applied type on paper

Photomechanical print in black ink on white paper

Photomechanical print with colored ink, wash and applied type on paper

Photomechanical print with wash on paper, splatter-painted

Photomechanical print in black and red inks on white paper

photomechanical print with blue wash and collage elements on off-white wove paper, mounted overall to gray board; corrections added in white gouache

Photomechanical print