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

Pastel on paper

Graphite and white chalk on brown wove paper

Colored marker on paper

Graphite on parchment, autograph framing line in graphite

Black crayon on paper

Graphite on cream wove paper

Brown ink and graphite on cream wove paper, two sheets joined (sketchbook pages?)

Black ink and charcoal on cream laid paper

Black marker on paper

Black crayon, squared in black crayon, on off-white antique laid paper

Watercolor over graphite on cream laid [?] paper

Graphite on buff wove paper