Office Unit and Factory Building, Greensboro, North Carolina, 1944-1946: Partial basement plan (1/8" =1'-0")

Watercolor and blue pencil on white wove paper

Graphite on off-white wove paper

Red and black conté crayon on ivory tracing paper

Graphite on paper

Graphite on trace paper

Graphite on cream wove translucent paper

Black chalk and charcoal on off-white laid paper

Color scan of hand-colored photocopy on off-white wove paper

Crayon on paper

Watercolor and graphite on cream wove paper

Graphite on off-white wove paper

Graphite on cream tracing paper