I have one and it is so difficult,, I now toy around making them by
hand. Some magazine article around had a good explaination of how to do it.

John

wrote:

I have just recieved a gift certificate at Lee Valley from my family!
This is good. I am interested in trying some spiral turning and am
considering the Sorby Spiraling texturing system. Any advice on
spiralling and or the value of this tool would be appreciated. Thanks
Rod.