Design for Aluminum Furniture, 1932: Furniture with tubular frame construction, elevations, 1:20

Colored crayon on paper

Graphite and red crayon on paper

Ink and wash on paper

Graphite on paper

Colored marker and black pen on paper

Colored marker on paper

Graphite on paper

Graphite and incised lines on paper

Black crayon on tan wove paper

Black ink on Japanese paper

Graphite on paper

Black marker on paper