This has come up before, I know, but wondering if anyone on the forum has come up with good ideas for broken/chipped millefiores? I would happily donate mine, OR even more happily, trade for smaller, simpler Prosser-type beads (ovals, rounds, 'rosary' beads, heishi, etc.)

Or can they be ground down on the edges, to smooth out the sharp & uneven edges?? I have a Foredom bench lathe, though I mostly use it for buffing....