Pennsylvania Pavilion for World's Fair, New York, 1939: Diagram of wiring and holes in ceiling (1/16" = 1'-0")

Black ink on cream wove paper

Graphite on off-white wove paper

Graphite on blue toned gesso prepared wove paper

Black ink, graphite, and yellow chalk on off-white wove paper

Crayon on paper

Oil crayon, colored pencil and graphite on paper

Black ink and gouache on off-white wove paper

Watercolor and graphite on cream wove paper

Black ink, watercolor pencil, and charcoal on cream wove paper

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

Graphite on paper

Graphite on blue laid paper