Prefabricated Copper Houses, 1931-1932: Building types S and S1: roof elevation and sections, 1:10

Graphite and red pencil on paper

Collage of cut printed paper, metal foil, cellophane, wax paper, opaque watercolor and oil paint on wove paper

Graphite and typewritten text on paper

Colored marker on paper

Graphite with colored crayons on paper

Graphite on paper

Black crayon on paper

Black crayon on off-white wove paper

Graphite on paper

Black and aqua crayon on paper

Colored marker on paper

Graphite on paper