Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Typical door and finish and plaster ground details (3/4" = 1'-0" and full size)

Watercolor and graphite on paper

Charcoal, oil stick, acrylic, and Liquid Paper on white wove paper

Red, black and brown conté crayon on ivory tracing paper

Crayon on paper

Colored pencil and graphite on gray cardboard

Black and red ink on hole-punched squared graph paper in mylar sheet protector

Graphite on off-white wove paper

Black colored pencil on tan wove paper

Graphite on off-white wove paper

Graphite on paper

Black ink on off-white wove paper

Graphite, gouache, crayon, black ink and collage on thin cream wove paper