Prefabricated Copper Houses, 1931-1932: Building type S: wall framing details 1:10

Graphite on paper

Graphite on paper, mounted

Colored marker on paper

Watercolor, black ink, and graphite on off-white wove paper, gouged shapes

Graphite on paper and mounted

Graphite on paper

Graphite on paper

Colored crayons on paper

Colored marker on paper

Black crayon on paper

Gouache, watercolor, and graphite on cream cardboard

Graphite on paper