Untitled (bleed-through of previous page and color transfer, left page); Untitled (notes and measurements for light sculptures and positioning of perforations, right page)

Charcoal on off-white laid paper

Graphite on paper

Crayon

Graphite on slightly darkened off-white wove paper

Black crayon with graphite and blue and green crayon on cream wove paper

Graphite on off-white wove paper

Watercolor and graphite on white wove paper

Graphite and black ink on cream laid paper

Graphite and marker on graph paper

Colored marker on paper

Brown ink and brown wash over graphite on cream antique laid paper, with a framing line in graphite

Black marker on paper