Whitts, 1978
epoxy on aluminum
132”x 74” x 35
Seago, 1979
epoxy on aluminum
71”x 48” x 27”
Neece, 1981
epoxy on aluminum
70”x 64” x 47”
Duval, 1982
epoxy on aluminum
66” x 40” x 26”
Clew, 1984
epoxy on aluminum and fiberglass
72” x 48” x 6.5”