Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Wood screen door: elevation and details (3/4" = 1'-0" and full size)

Graphite on paper

Graphite on off-white wove paper mounted to cardboard

Graphite on cream wove paper

Black ink on tan wove paper

Graphite on off-white wove paper

Graphite on paper

Graphite on paper

Charcoal and white and red chalk on cream laid paper

Watercolor and graphite on green wove paper

Graphite on paper

Watercolor and white gouache over graphite on faded blue wove paper

Graphite, blue ink and black type on commercially printed cream wove paper