Our used EZGO TXT golf cart had holes from removed aftermarket buttons/switches on the panel above the cup holders. The hexagonal panel is 14" (355mm) by 2 1/8" (55mm). There six screw holes located in the plate. You will want to drill pilot holes prior to screwing in the plate.

Will need to print on a large volume build plate. A CR 10 will fit the plate if placed diagonally, with a minimal or no skirt.