Installation for Feder Furniture Exhibition, Berlin, 1929: Fourth proposal: plan, 1:50

Black ink, transparent and opaque watercolor and graphite on cream wove paper

Black crayon on envelope

Colored chalk and charcoal on heavy cream wove paper

Graphite and watercolor on paper

Colored marker on paper

Ink on paper

Graphite and colored crayon on paper

Colored marker on paper

Charcoal on paper

Graphite on paper

Graphite on paper

Graphite on paper, mounted