Thru accumulating stuff I have multiples of many of the bushings and have I’d say around a hundred . One of the bunches of crap I accumulated had bushings and MEC parts in a Plano flat tackle box . I’ve found that tackle box works pretty well but I don’t have them organized in the least .

I have one of the adjustables on the 12 and the 20, I only do one load for the 16ga and the 10ga so the bushing organization technique for them is - don't take it out and lose it

These were all great suggestions folks! Outside of those factory MEC racks I really liked the idea of using the sewing thread rack. Thanks everyone.

The missing ones are in my machines, which I mark as to the busing in it.

Now that’s a good idea!!!