Installation for Feder Furniture Exhibition, Berlin, 1929: Plan and interior elevations

Black and red marker on paper

Black and red marker and black pen on paper

Graphite and colored pencil on paper

Colored crayons on paper

Black crayon on paper

Colored marker on paper

Black crayon on envelope

Black marker on paper

Black ink and graphite traces on paper

Colored marker on paper

Charcoal on paper

Colored marker on paper