Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Workbench and wall cabinet: plan, elevations, section, and details (1/2", 3" = 1'-0" and full size )

Transparent and opaque watercolor on white wove paper

Acrylic, graphite, and computer print-out on off-white wove paper

Oil on white prepared paper

Handmade dyed paper, watercolor and thread collage

Graphite on paper

Black ink and graphite on cream wove paper; verso: graphite, black ink, watercolor

Graphite and ink on paper

Black ink on off-white wove paper

Graphite and dyes (yellow and red inks) on 100 lb. coated stock paper

Charcoal on blue laid paper

Colored crayons on paper

Watercolor and black ink on heavy off-white wove paper