Research Project on Economical Apartment Design, 1930: Plans of floor with 2 apartments

Photomechanical print in black and white ink on brown paper

Photomechanical print in black ink on white wove paper

Photomechanical print and gouache on paper

Photomechanical print in brown and silver inks on white paper

Photomechanical print with wash and gouache on paper

Photomechanical print in fed and black inks on white wove paper

Photomechanical print in red and black inks on paper

Photomechanical print with yellow wash on paper

photomechanical print with ink, colored pencil, colored washes, and collage elements on paper

Photomechanical print with ink on paper