I love the aged and webbed look that comes from the fuming of ivory with a silver laden glass. I have wanted to do something simple but with punch that incorporates this technique for quite a while. One of the artists that posts on Lampwork Etc (Amy Kinsch I think) does this techinque wonderfully with some of her big holed beads. Her dots are raised and there are many around the bead. I decided to just do one simple large dot and melt it smooth, and I am really pleased with the results.
These beads can be found on Etsy.