Ellsworth, Lunar Sphere Object File in Decorative Arts, Textiles, and Sculpture / Object Files tagged 2000 / abstraction / american / circle / circular / david-ellsworth / ellsworth / green-wood / iowa / lunar / lunar-sphere / modern craft / nature / object file / OOM / oval / ovoid / roundess / sculpture / shape / spalted-sugar-maple / sphere / technology / united-states / wood / wood turning Ellsworth, Lunar Sphere, 2002.139