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

Charcoal on paper

Watercolor over graphite on off-white wove paper

Graphite on off-white wove paper

Black ink and gray wash on off-white wove paper

Black ink and blue-gray watercolor on cream wove paper (recto and verso)

Watercolor and graphite on white wove paper

Black ink on cream laid paper

Crayon on paper

Graphite on paper

Black and blue ink on handmade off-white Mexican bark paper

Ink on paper

Black ink and gray wash on cream laid paper