I think that you need a clear rod and a rod of white encased with clear...(the commercial effretti) You stripe about an inch of the white encased rods onto the clear rod parallell to the rod go all the way round you'll need 6 to 8 swips of the encased rod add a clear punty onto the open end heat up the bundle without twisting and pull straight out to whatever thickness you want..
I think that's how it's done not sure if your suppose to twist when you're pulling though?
Lynne
www.fireballbeeds.com