Research Project on Economical Apartment Design, 1930: Building type IIIb: foundation plan, 1:50

Photomechanical print with wash on paper, splatter-painted

Photomechanical print with wash on paper

Photomechanical print with graphite and red pencil on paper

Photomechanical print with ink on paper

Photomechanical print

Photomechanical print with wash and typewritten text on paper

Photomechanical print with applied type on paper

Photomechanical print in red and black inks on white paper