Furniture Designs, 1929-1932: Sofa: elevations, sections, 1:10

Graphite on paper

Colored marker on paper

Purple crayon on paper

Black marker on paper

Black crayon on paper

Graphite on paper

Black crayon on cream wove paper

Colored crayons on paper

Black marker on paper

Colored marker, paper, and adhesive on paper

Graphite on paper and mounted

Graphite and colored pencil on paper