Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Door schedule (1/4" =1"-0" )

Charcoal on tracing paper

Graphite on off-white wove paper

Graphite and gray wash on gesso prepared off-white wove paper, attached to two other sheets of off-white wove paper, cut and incised

Watercolor and graphite on off-white wove paper

Brown wash and white gouache over graphite on blue wove paper

Charcoal on blue laid paper

Charcoal on off-white laid paper

Graphite on cream wove paper

Watercolor & white gouache on off-white wove paper, mounted overall to cardboard

Graphite on paper

Graphite and brown crayon on off-white wove paper