Micro SD Card Key chain

thingiverse

Print directly on the bottom with the hole facing downwards. Utilize a raft for support, but feel free to adjust it to 50 degrees if needed. After completing the print job, consider cutting off the sides of the end and smoothing out the hole area using a lighter to refine the surface. To enlarge the hole, use a 1/4 inch drill bit, which should yield optimal results when printing at 100% infill density.