Research Project on Economical Apartment Design, 1930: Building type IIb: section showing plumbing and gas installation, 1:50

Photomechanical print with applied type on paper

Photomechanical print in brown and silver inks on white paper

Photomechanical print with colored washes and collage elements on paper

Photomechanical print with ink, applied type, and typewritten text on paper

Photomechanical print with wash on paper

Photomechanical print in black ink on white paper

Photomechanical print with wash and gouache on paper

Photomechanical print in red and black inks on white paper

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