Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Typical door and finish and plaster ground details (3/4" = 1'-0" and full size)

Black ink and charcoal on cream laid paper

Charcoal on cream laid paper

Black ink on tan wove paper

Charcoal on off-white wove paper

Watercolor over graphite on off-white wove paper

Crayon on paper

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

Graphite on off-white wove paper

Graphite and ink on paper

Graphite on cream wove paper

Black and blue ink on handmade off-white Mexican bark paper

Black crayon and ink on paper