I have not made any yet but am planning to. When I do have some made I'll be listing them for $20-$25 each. If they sell good I'll raise the price up a couple of dollars and see what happens
My corian ones I price a little lower than the wood. I do $17 for Corian and $20 for plain wood. $30 for the segmented ones. But that may change here soon.
I got $20 each with simple cords and clasps. Thought about doing some with better cords or even chain with some beads or something, don't know if I can get enough for them then.