Research Project on Economical Apartment Design, 1930: Plans of floor with 4 apartments

Photomechanical print and gouache on paper

Photomechanical print in gray ink on paper

Photomechanical print in black ink on off-white card, dry collage

Photomechanical print with colored crayons and graphite on paper

Poster; photomechanical print in red, black and blue inks on paper

Photomechanical print in red and black inks on paper

Photomechanical print with typewritten text on paper