You can cut one yourself out of foam sold in the concrete section of Home Depot, Lowe's, etc. It's sold for use on top of a concrete foundation, under the wood mudsill. It comes in a narrow roll and is cheap. A roll will last a lifetime, but comes in handy for masking and panel alignment and all sorts of stuff.
Vikki 1969 Goldenrod Yellow / black 400 convertible numbers matching
