Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Chest and seat - room #108: plan, elevation, section, and details (3" = 1'-0" and full size)

Charcoal and purple and white chalk on brown wove paper

Black ink on cream wove paper; verso: brown crayon and graphite

Brown wash and white gouache over graphite on cream wove paper

Graphite on off white wove paper

Graphite on off-white wove paper

Graphite on off-white wove paper

Oil on off-white wove paper

Graphite on off-white wove paper mounted to tan cardboard

Graphite on heavy cream wove paper

Acrylic, graphite, and computer print-out on off-white wove paper

Watercolor over graphite on heavy off-white wove paper

Oil over graphite on cream wove paper