Finally finished the Freezer/Fridge lids. I thought it would take forever. 3 inches of foam, 1/4 inch of bubble insulation that has high reflective surface then the 1/2 inch plywood. The plywood will eventually be attached to the Corian. Looks nice now. But there were about 5 days of fairing and filling and shaping to get it just the right shape. Now they fit nice and snug. I have left a small space, approx 1/4 of an inch for the rubber gasket to go. The gasket is approx 3/8, but squishes down. This will ensure a good air tight lid. There are 2 gaskets, one will be attached to the plywood and the other at the bottom of the lid. (They are upside down in the picture.)
They are painted with 3 layers of 2 part epoxy paint.
Inside the fridge, finished paint job: