Untitled, 1992/2012 Anodized aluminum 22 elements, each 8 x 8 x 2 1/4 inches
Untitled, 2012 Anodized titanium eight elements, each 11 3/4 x 23 5/8 x 5/16 inches
Untitled, 1992/2012 Metallic paint on Bakelite mounted to aluminum eight elements, each 23 5/8 x 23 5/8 x 2 3/8 inches