Untitled (notes and designs for light sculptures, left page); Untitled (notes and designs for light sculptures, right page)

Graphite on paper

Colored marker and black pen on paper

Graphite on off-white wove paper

Blue crayon on paper

Black crayon on paper

Black and red inks, wash, and applied type on paper

Colored marker on paper

Graphite on paper

Graphite on paper

Black marker on paper

Color Xerox, black and white photograph, adhesive, and blue ink on paper

Graphite and blue crayon on paper