Prefabricated Copper Houses, 1931-1932: Building type D2: basement and ground floor plans

Colored marker, opaque watercolor, paper, graphite, and adhesive on paper

Black and red marker on paper

Black crayon on paper

Graphite on paper

Colored marker on paper

Graphite on paper

Graphite and colored pencil on paper

Graphite on paper

Colored marker and black pen on paper

Graphite on paper

B/w photocopies and adhesive on paper

Mixed media