Casey Fuchs
The Kepler. Drag to turn it, scroll to zoom. Click a stone to select it, then choose its colour.
Drag to turn, scroll to zoom
Stone
Click a stone on the ring, or pick it here. Stone 1 is the leftmost one in the starting view.
Colour
Colours on a screen are never exact, the finished stones will differ a little. Questions? Write to mail@caseyfuchs.com.