Building Addition and Alterations, Philadelphia, 1944-1946: Scheme 2, proposed alteration to F & C offices: second floor plan (1'=32")

Graphite on paper

Black ink and wash and white gouache on off-white wove paper

Graphite on paper

Colored pencil, colored chalk, and graphite on brown cardboard

Charcoal on brown wove paper

Watercolor on off-white card

Graphite on off-white wove paper

Watercolor over graphite on off-white wove paper

Black ink on off-white wove paper (recto and verso)

Graphite on off-white wove paper

Brown ink on off-white wove paper

Black ink and charcoal on cream laid paper