Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Closets off #108, 112, 204, 207: plan, elevations, sections, and details (1/2" , 1 1/2" = 1'0 and full size)

Graphite on paper

Black ink on tan wove paper

Watercolor and gouache over graphite on off-white cardboard

Graphite on off-white wove paper

Black-brown ink on white wove paper

Red tempera on acetate

Red pencil and black ink on two sheets of white wove paper mounted to sheet of off-white wove paper

Charcoal heightened with white chalk on paper

Ink on glossy white paper

Graphite on white wove paper

Black crayon and ink on paper

Black crayon on buff wove paper