Untitled (bleed-through of previous page, left page); Untitled (light sculpture designs with measurement, right page)

Gouache on paper

Graphite on off-white wove paper

Black marker on paper

Graphite on paper

Black marker on paper

Graphite on paper

Brown ink and brown and gray-brown wash on cream modern laid paper; verso: black chalk and black ink

Watercolor on off-white wove paper

Red chalk on tan wove paper

Black and brown ink with brown wash, on cream wove paper, framing lines in black and red ink

Colored marker on paper

Graphite and white gouache on darkened off-white wove paper