Office Unit and Factory Building, Greensboro, North Carolina, 1944-1946: Stair details: plans, sections (1/4" and 3/4" = 1'-0")

Black ink over graphite on off-white wove paper

Charcoal on gray wove paper

Graphite on paper

Black ink on off-white wove paper

Tempera on acetate

Watercolor on off-white wove paper

Unbound sketchbook

Rag/newsprint collage: acrylic paint and pigment on textured white wove paper

Colored crayons on paper

Graphite on off-white wove paper

Acrylic on buff wove paper

Black ink, graphite, red and blue pencil on off-white wove paper