Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Closet accessories, room #216, plan, elevation, sections, and details (3/4" and 6" = 1'-0")

Black ink on off-white wove paper

Graphite on off-white wove paper

Sketchbook with cardboard covers and spiral wire binding

Watercolor, black ink and metallic paint over graphite on buff wove paper

Watercolor on off-white wove paper

Graphite on off-white wove paper

Black ink, graphite, and yellow chalk on off-white wove paper

Graphite and black ink on off-white wove paper (recto and verso)

Graphite on off-white wove paper

Graphite on cream wove paper

Graphite on white wove paper

ink on paper napkins with pins in 51 parts