Research Project on Economical Apartment Design, 1930: Plans of floors with 11, 12, and 22 apartments

Photomechanical print in orange ink on cream paper

Photomechanical print with spatter paint on paper

Photomechanical print with wash on paper

Photomechanical print with graphite and colored pencil on paper

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

Photomechanical print in orange, dark blue and gray inks on white paper