Furniture Designs, 1929-1932: Bed with tubular steel frame

Graphite with red, blue, and yellow crayon ; graphite and blue crayon on paper

Blue marker on paper

Ink on paper

Graphite on off-white wove paper

Colored crayons on paper

Graphite on paper

Colored marker on paper

Graphite on paper

Black ink on translucent vellum paper

Black marker on paper

Black crayon on paper

Colored marker and green pen on paper