Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Recreation room cases: plan, elevation, sections, and details (1 1/2" = 1'-0" and full size )

Crayon on paper

Incised line and Aquarelle on white wove paper

Black ink, white gouache, and black crayon on off-white laid paper

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

Black fiber-tip ink on off-white wove paper

Black ink on off-white wove paper

Graphite and torn paper collage on off-white wove paper

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

Crayon on paper

Graphite on paper

Graphite on cream wove paper

Black ink and gray wash on cream laid paper, mounted to brown wove paper