Untitled (blank, left page); Untitled (light sculpture notes, right page)

Colored crayons on paper

Black marker on paper

Colored and metallic marker and black pen on paper

Graphite on paper

Graphite on paper

Blue pen on paper

Black and gray marker on paper

Graphite on paper

Graphite on paper

Crayon on cream wove paper, squared

Brown and green crayon on paper

Graphite, watercolor, gouache, and black and yellow inks on off-white wove paper