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

Photomechanical print with colored wash on paper, splatter-painted

Photomechanical print with yellow wash on paper

Photomechanical print in orange and dark blue inks on paper

Photomechanical print in colored inks on white wove paper

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

Photomechanical print in black and red inks on white paper

Photomechanical print in red and black inks on off-white wove paper