Over the course of 2022-23, I accumulated several dozen 3D-printed (selective laser sintered nylon) prototypes for jewelry: Spheres banded by loxodromes, cyclides diagonally banded by images of great circles in the 3-sphere, annular portions of minimal surfaces and singular complex-algebraic space curves, and a few miscellanea. Here they are as ornaments for a holiday tree in anticipation of the solstice.
Although my online shop Differential Geometry is a primary source of income, I maintain (on a static html site) a list of other creators' mathematical online shops, and I hope you will browse and support us all!
A deep blue mottled annulus surrounds a black hole, or the moon's disk during a total solar eclipse. On closer gaze, silver ant-like shapes follow each other endlessly around a torus. The torus is tiled with a golden hexagonal grid. Each ant is isolated in its own cell.
I design and sell mathematically-accurate jewelry inspired by differential and algebraic geometry, and topology. Pieces shown are still available. I invite you to browse, and to email if there are shapes you'd like to see!