Research Project on Economical Apartment Design, 1930: Building type IIb: west elevation, 1:50

Photomechanical print with applied type on paper

Photomechanical print with wash on paper

Photomechanical print with wash on paper

Photomechanical print with graphite and colored pencil on paper

Photomechanical print with red ink and wash on paper

photomechanical print with yellow wash on cream wove paper, mounted overall to gray board

Photomechanical print in black and purple inks on white paper

Photomechanical print with applied type on paper