The last layer is the bottom, the layer about that layer, with the phantom text cutout, is about 3/8" think, because I need to cut out the area about the Phantom text to make room for either the Filco connector or the Phantom's Teensy controller. Because of my flat design, to make from for these two items, even though they are toward the back of the case, the same thickness is all there for the front. It sucks.
I need a different design. The Phatom design should fit the Filco case perfectly. But my Acrylic case design is not like Filco's case.