That is neat, just please be VERY careful. I have a friend who was burned very badly by candlemaking. It spilled on her hand, she had to stay in the burn unit for weeks and she still has trouble. Maybe wear some heat resistant kitchen gloves or maybe some Nomex racing gloves?
http://www.saferacer.com/simpson-super-grip-racing-gloves.html?productid=1102
These would protect you from the wax if it spilled and they are fireproof.
I know, I am crazy, but I worry about that kind of stuff.