The first thing I did was look for glass spice jars to use for my homemade spices and for the ones I bought in bags. I found some at a local hardware store and picked up a dozen.
I measured the new jars, as well as the average size of the jars I already had. Then I measured the cupboard and headed out to the garage to see what I could find. I found a few pieces that would work perfectly for my plan!