[paula.m.moore]

The cheapest place out here is $12 for any color - for a full sheet, but I never would have thought would have it. It's a plastics place - called Multi-Craft Plastics.

It's not a place that came up anywhere in a Google search when I looked for sign shops. Maybe you could find a Plastics shop, or Moldings, or Laminating, or something like that?

And it's definitely true that if you tell them what it's for they drop the price. When I originally called they said it was $15 something but when I told them it was for a GP cage the price became $10 for white and $12 for color. (Not a big difference, but a difference just the same.)