Originally Posted by mapsjanhere
Air tight pelican case and a bottle of drierite or similar drying agent should work just fine for your application, even if you have temperature fluctuations you're still storing it under cover, not burying it.
True. but the paper and bags are significantly less costly than a Pelican case. With the above strategy I'm getting supplies that I can use for this purpose and at home for less than one top quality case.