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

Graphite on cream wove paper

Graphite on off-white wove paper

Black ink over graphite on off-white wove paper

Black ink on orange wove paper with postage stamp

Colored crayon on paper

Watercolor and black chalk on heavy off-white wove paper

Charcoal on cream wove paper; verso: charcoal and graphite

Watercolor on ruled off-white wove paper

Black ink on off-white wove paper

Mixed media on paper

Graphite on cream wove paper

Graphite on off-white wove paper