Round Silica Gel Container

Just some small round silica gel containers. I created these to throw in the middle of my filament spools before I vacuum seal them or throw them in a zip lock back with the filament roll.

I fill the containers with Dry & Dry Blue Indicating Silica Gel. I buy it from Amazon, https://smile.amazon.com/gp/product/B019NN1GBG/ref=oh_aui_search_detailpage?ie=UTF8&psc=1.

There are two types, slip fitting lids and threaded lids. If you're printer can do the threads, I'd make the threaded version.