Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Sash revision, master bedroom: plan, elevation, section (1/2" =1"-0" )

Graphite on ivory laid paper

Charcoal, oil stick, acrylic, and Liquid Paper on white wove paper

Graphite on off-white wove paper, mounted to larger off-white wove paper

Black ink and graphite on off-white wove paper

Crayon over graphite on off-white wove paper

Black ink and graphite on cream wove paper

Graphite on paper

Colored crayons on paper

Black felt-tip ink on white wove paper

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

Crayon on paper

Black wash on tan wove paper