Recommended print in ABS, 100% infill, as that would mimic the original mold best. PLA might also work, but there's a good chance it'll be too stiff. I have NOT test printed this and if the dimensions on the pins are off or it somehow does not work I ask that you please tell me what measurement is off and I will adjust the dimensions of the part. If someone prints this and proves that it does work I will remove the WIP marker.