I keep some and trash others. The ones that stay, I use for keep small things, like smalls nuts, pennies, bolts, etc... Also keep one like a portable ashtray.
I like to fly fish and was going to modify one to hold flies until pappyjoe introduced me to the idea of collecting them for wall art for my future smoking room. Would look nice hanging on a wall with my decade old collection of almost 200 craft beer bottles.
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