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

Brown ink on cream antique laid paper, laid down

Watercolor over graphite on off-white wove paper

Graphite on off-white wove paper

Black ink on cream wove paper

Black ink and charcoal on cream laid paper

Preliminary drawing for an ukiyo-e woodblock print; ink on paper

Colored marker on paper

Colored marker, color photograph, blue pen, and adhesive on paper

Graphite on off-white wove paper

Graphite and black chalk on heavy tan wove paper

Graphite on off-white modern laid paper

Charcoal on cream wove paper