Steel, painted black
Overall: 6 ft. 8 in. × 15 ft. × 10 ft. (203.2 × 457.2 × 304.8 cm), edition 1/3
Private collection

Steel, painted black
Overall: 6 ft. 8 in. × 15 ft. × 10 ft. (203.2 × 457.2 × 304.8 cm), edition 2/3
Tony Smith Estate

Plywood, painted black
Overall: 6 ft. 8 in. × 15 ft. × 10 ft. (203.2 × 457.2 × 304.8 cm)
 

Card stock, painted black
Overall: 4 × 9 × 6 in. (10.2 × 22.9 × 15.2 cm)

Collage on gridded paper
8 1/2 × 11 in. (21.6 × 27.9 cm)

Ink and pencil on gridded paper
8 × 10 1/2 in. (20.3 × 26.7 cm)