1965 barracuda spare tire cover question

I just measured a '65 Barracuda original and mine is 1/4" thick Masonite. My 64 Valiant has Masonite slightly thicker than 1/8" with the same style cutouts that Clifcuda 65 posted. Perhaps the formula S cars got a thinner one with the cutout because their tires were bigger....? Here are some photos with dimensions of my original '65 piece.DSC07037.JPG DSC07038.JPG DSC07039.JPG DSC07037.JPG DSC07038.JPG

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