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

Watercolor and white gouache over graphite [?] on gray paper

Black crayon and ink on paper

Graphite on off-white wove paper

Gray wash on off-white wove paper, mounted on off-white wove paper and cardboard

Black ink on illustration board

Graphite on buff wove paper

Colored pencil on brown wove paper

Crayon on paper

Watercolor over graphite on off-white wove paper, mounted to off-white card

Rag/newsprint collage: acrylic paint and pigment on textured white wove paper

Graphite on off-white wove paper

Crayon on paper