Pennsylvania Pavilion for World's Fair, New York, 1939: Suspended aluminum bridge: plan, elevations, section, (1/8" = 1'-0")

Graphite and found fiber on handmade paper

Collage

Black crayon on blue-flecked cream laid paper

Black ink and gray wash on cream laid paper

Graphite on buff wove paper

Photographs, watercolor, graphite, charcoal, black crayon, ink and marker and printed city plan on off-white wove paper

Black ink and red crayon on cream laid paper

Watercolor over graphite on thin off-white wove paper

Graphite, gray wash, and yellow ink over graphite on off-white wove paper

Graphite and charcoal on off-white wove graph paper

Colored crayons on paper

Black ink and black crayon over graphite on off-white laid paper