Quote Originally Posted by rocketeer View Post
I use 1/4 dia fiberglass rods from home depot. They sell reflectors on these rods in the signs department. I think they're a couple of bucks, and very strong.

Jack
Also a good alternative for strength, but being (minimally) familiar with fiberglass I know that I won't be able to hit it with a heat-gun & bend or shape it as I please. I might swing by and check these out to see if they'll work out for some of the smaller rocks, though. My big rock is gonna need some custom-bent magic to work out without having any exposed/obvious rods.