About this 3D model

I remixed this from another model i found on makerworld, I wanted to make it slightly larger and 3 colors, I upscaled the original image and made a new hueforge, it's made for 3 colors. Black up till 1.56 mm Beige/white until 2.28 mm Silver/metallic until 3.08 mm It still could be better, and would probably look much better if printed with a .2 nozzle instead of .4 but I still had slightly better results with this than the original.