Ford Residence, Lincoln, Massachusetts, 1938-1939: Second floor plan (1/4" = 1'-0")

Sketchbook with cardboard covers and spiral wire binding

Graphite and crayon on cream modern laid paper

Watercolor on off-white wove paper

Black ink and graphite on cream wove paper (two pieces joined)

Black ink and gray wash on off-white laid paper

Graphite on paper

Red chalk on off-white wove paper

Graphite on brown wove paper

Colored pencil and graphite on cream wove translucent paper

Watercolor over graphite on illustration board

Black ink over graphite on thick beige paper

Graphite on paper