Untitled (adhered sketch of light sculptures, left page); Untitled (adhered sketch of "Neon Cube" and notes, right page)

Graphite on blue wove paper

Graphite on paper

Red chalk and graphite with guidelines in red chalk and graphite on cream antique laid paper, framing lines in red chalk, laid down on cream antique laid paper with blue antique laid paper border adhered to face

Graphite on cream wove paper

Brown ink, watercolor, and white gouache over traces of black chalk on cream antique laid paper, laid down on a decorated mount, framing lines in black ink

Pen and ink on handmade Japanese paper

Graphite on ivory wove paper

Graphite on paper

Colored marker on paper

Graphite on off-white wove paper

Black crayon on buff wove paper, darkened

Colored crayon and graphite on paper