Highlighted here is the work I have done in 3D printing and design of surfaces and objects in mathematics, art, science, and additive manufacturing. The mathematical surfaces and objects shown here were designed and 3D printed by me, with exception to Ollie's hamster dish, to whom René Haskins, a former mathematics student of mine, should be properly credited for her creative work! The fabulous photos on this page were kindly and artistically captured by Will Schreck.