Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Recreation room cases: plan, elevation, sections, and details (1 1/2" = 1'-0" and full size )

Graphite on off-white wove paper

Black ink and yellow and black chalk on off-white wove paper

Graphite, conté crayon and found fiber on handmade paper

Mixed media on paper

Graphite, pastel and gunpowder on white paper

Black ink on white wove paper

Graphite on paper

Graphite on off-white wove paper

Black ink on off-white wove paper

Watercolor and graphite on white wove paper

Black ink and gray wash on cream laid paper

Graphite and ink on translucent wove paper