I've always liked the looks of link bracelets. So I came up with this design. Though the links are fused together into one piece, they have the look of bracelet links.
I like the relative complexity of detail acheiveable with 3D printing, as well as the perfect repeatability afforded by 3D graphic software. If you look closely, there are 13 "links" in this design—merely an arbitrary number which I selected. All I had to do was type the number 13 into the settings, and they were all perfectly spaced.