Pennsylvania Pavilion for World's Fair, New York, 1939: Horizontal partition at base of tower: plan, (3/4" = 1'-0")

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

Transparent and opaque watercolor and graphite on white wove paper

Copperpoint with white Italian marble heightening on off-white modern wove paper, prepared with lapis lazuli, calcined bone, and rabbit skin glue.

Collage on off-white wove paper

Turpentine wash with oil on off-white wove rag paper

Graphite, white chalk, and colored pencil on blue laid paper

Graphite on brown wove paper

Graphite on paper

Black ink on cream wove paper

Black ink on folded cream colored paper

Graphite on cream colored commercially lined paper

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