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

Colored marker and green pen on paper

Black ink, b/w photocopies on stationery, and adhesive on paper

Paper

Black and colored crayons on off-white wove paper mounted to cream wove paper

Colored marker on paper

Graphite on paper

Colored marker on paper

Black crayon on paper

Colored marker on paper

Colored marker on paper

Black ink on paper

Ink on paper