wrote in message
ups.com...

Now, it looks like CPES is somewhat expensive. Might it be somewhat
cheaper, and work just as well, to buy a fiberglass mat-and-resin kit
from the local auto parts store and put one or two layers of glass over
the plywood?

That won't work. The auto part muck is polyester and mat, which does not
stick to wood. It might look like it does, but a baby could peel it off....

Meindert