Acrylic Rods

[crussett]

I'm working on doing the scaping in my tank and having trouble getting the height I would like. I've seen suggestions from people online about using acrylic rods to hold things together without having to worry about rock slides. Does anyone know where I could find these locally? I called AALL Glass as their yellow pages listing says they carry plastic rods but they don't have them in stock and won't be putting in an order anytime soon. If anyone has any other suggestion for aqua scaping I'd like to hear them. I tried using some epoxy but it didn't work well at all.

Thanks