Reply by TungOil

I still think you are making this harder than it needs to be. Just order ApplePly to your finished thickness, cut to size and voila, done!

If you do go the Weldwood route, you can get it from your local Ace hardware or order it through amazon.

-- The optimist says "the glass is half full". The pessimist says "the glass is half empty". The engineer says "the glass is twice as big as it needs to be"