Untitled (bleed-through of previous page, left page); Untitled (Design for "Schreizeit," right page)

Black ink on tracing paper, darkened and mounted to laid paper

Graphite on paper

Monochromatic designs (32 sheets) bound with paper strips

Graphite on off-white wove paper

Black crayon on paper

Black crayon on paper

Graphite on paper

Graphite and ink on paper

Graphite on darkened off-white wove paper

Black marker and tape on paper

Black and blue marker on paper

Black and blue pen and colored marker on paper