Office Unit and Factory Building, Greensboro, North Carolina, 1944-1946: Proposed elevations: north and south (1/16" =1'-0")

Graphite on paper

Charcoal on off-white laid paper

Graphite on paper

Graphite on off-white wove paper

Graphite on off-white wove paper

Sketchbook with cardboard backing, heavy paper cover, and spiral wire binding

Graphite on off-white wove paper

Black ink and graphite on cream wove paper

Black crayon on thin ivory wove paper

Off-white card

Drawing scratched on slide film

Watercolor on off-white wove paper