Installation for Feder Furniture Exhibition, Berlin, 1929: Plan of columns and lighting, 1:50

Black crayon on paper

Graphite and blue crayon on paper

Graphite on paper

Graphite on paper

Graphite on paper

Colored marker and watercolor on paper

Black marker on paper

Colored marker on paper

Graphite on paper

Colored marker, b/w photocopy, and adhesive on paper

Graphite on paper

Blue pen on paper