About this 3D model

I own a Kymco People scooter and it uses the European license plate mount. The US style plates don't fit directly, the euro holes are 120mm apart (4.75in) and the US holes are 146mm (5.75in). You'll need some M6 nuts and bolts, preferably stainless steel, with Nylock nuts for sercurity. I made the prototype in PLA, but plan to make the final in Carbon Fiber Nylon or ASA, or maybe PETG