Hermetic Glass Storage Jars Mini Humidore

[Sweet_Leaf_PDX]

Has anyone tried to take a Hermetic Glass Storage Jar and put a humidification device in it? Be it beads, or really anything to add some humidity. I was just thinking this could be a good solution for camping trips, or other short term storage purposes.

I know a herfidore is probably a good idea -but I am just satisfying my inner MacGyver.