I mentioned your tutorial in my entry for Craftster Challenge #114. Here it is:http://www.craftster.org/forum/index.php?topic=449831.0
I haven't tried to make your bead rolling tool yet, but I plan to. What a good idea. Do you think you could use the hollow plastic tube that is the "handle" on some types of cotton swabs to make your tool? I don't normally buy the type of cotton swab made with a plastic "stick" so I don't know if it would be durable enough. What do you think?