Locking Spell Slot Tracker
thingiverse
Life counter expanded to accomodate 9 rings, one for each spell slot in DnD 5e. I would recommend shrinking the main body by 1-2% and the screwing end cap by 2-3% to reduce the amount of time spent post processing. Print the screwing end cap with a higher infill than the rest of the model to mitigate the threads snapping.
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