Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Shoe boxes: plan ,elevation, section (6" = 1'-0")

Charcoal and graphite on off-white wove paper

Transparent and opaque watercolor and graphite on white wove paper

Silverpoint and Italian white marble heightening on off-white modern wove paper, prepared with bohemian terre verte, lead white, calcined bone, and rabbit skin glue

Graphite on thin off-white wove paper

Watercolor and graphite on thin cream wove paper

Watercolor and white gouache over graphite on off-white wove paper

Watercolor, black ink, and wax on white wove paper

Graphite on off-white wove paper

Black crayon and black ink on off-white wove paper

Collage on cardboard with various kinds of paper (modern laid, wove, etc.), glue, paint (watercolor, oil, tempera) and dirt

Black ink, graphite, and yellow chalk on off-white wove paper; verso: black ink

Black ink on cream wove paper