They have a cylinder shape, but the middle in the cylinder dips in and is just a little thinner, then the cylinder will get broader because it will get to the ends. This produces a shape that’s harking back to a Doggy bone. ​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​... https://bookmarkfox.com/story2680976/a-simple-key-for-faceted-beads-online-unveiled