u/ChemEWarrior2

Tired of just having my hygrometer floating around in my garage "jaridor" so I whipped these holders up in onshape and printed using my P1S in PLA. Uses cheap amazon digital hygrometers. Not the most accurate, but it gets the job done. Just press fits into the lid of the jars.

If anyone still uses the Bed bath and beyond jars as humidors and wants to use this set up, hit me up and I'll send you the STL