Untitled (bleed-through of previous page, left page); Untitled (scale of inflatable projects, right page)

Ink on paper

Colored marker on paper

Graphite on paper

Black and brown ink and white gouache

Graphite on paper and mounted

Ink and wash on paper

Colored marker on paper

Graphite on paper

Black crayon on paper

Acrylic(?), flame-treated on pigment-coated card

Colored marker on paper

Graphite with blue and purple crayon on paper