Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Interior details of room #219: plans, elevations, details (cancelled) (1/2", 1 1/2" = 1'-0" and full size)

Ink and graphite on commercially ruled, hole punched paper

Graphite on cream Japanese paper

Brown ink on off-white wove paper

Watercolor and graphite on white wove paper

Colored pencil and graphite on cream wove translucent paper

Black and brown ink and graphite on off-white wove paper with overlay of tracing paper

Watercolor on cream wove paper

Transparent and opaque watercolor on off-white wove paper

Graphite on off-white wove paper

Crayon over graphite on ivory laid paper

Colored pencil, graphite, opaque correcting fluid and photocopy on white wove paper

Graphite on off-white wove paper