Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Miscellaneous shelving in service portion and garage: plan, elevations, and sections (1/2" and 3/4" = 1'-0")

Watercolor and graphite on off-white wove paper

Black ink on machine made rag wove paper

Graphite, watercolor and gray wash on cream wove glossy paper

Crayon on paper

Graphite on paper

Graphite on paper

Graphite on paper

Copperpoint with white Italian marble heightening on off-white modern wove paper, prepared with lapis lazuli, calcined bone, and rabbit skin glue.

Charcoal on off-white laid paper

Watercolor and black ink on off-white wove paper

Watercolor on off-white wove paper

Watercolor on off-white wove paper