A charm for a 30mm wide collar. I have yet to print it, but I suggest either face down, or face up if you have enabled settings like ironing that can ensure a smooth face.
Made with a thin and wide opening of 3mm or 5.5mm
cross_collar_charm_3mm_opening.stl | 14.3KB | |
cross_collar_charm_5mm_opening.stl | 14.2KB |