My friend had a use for this Star Wars Armada Squadron Store Tray, but it was just too big for his machine. I split the mesh into a few pieces to remove a row of circles. Because of the large size of the Mesh, I scaled it down by 0.1028, in order to get measurements of 1.375" at the bottom of the circular base cutout.
I made on with a watertight mesh, but I don't think it's needed? IDK?