Free 

This case is scaled to max MK3 and X1C print size. It's chunky in the hand and not so easy to stuff in a pocket. Bic logo is painted for multicolor printing.
Slips in easy but doesn't come out!
Want to go SMALLER? Grab the “Hard to Steal Bic Case”:
https://makerworld.com/en/models/408533#profileId-310476
Still usable!
0.2mm layer, 2 walls, 10% infill
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