This a nice counter that you can use for well counting things i guess. It's very versatile for just about anything that can be counted.

I was frustrated with other models due to the small size / fragility, or hard to read numbers. This counter is a nice robust handheld size.

You can use it in different configurations. 1 counting reel. Just in case you are missing fingers and can no longer count to 10. 2 counting reels for all your 00 to 99 needs. Use this one for big numbers when you run out of fingers and toes. 3 counting reels for any number from 000 to 999. This one is reserved for the double naught spies that have ciphering to do. 4 counting reels for anything 0000 to 9999. Come on really, now you are just showing off.

Just print the reel support, 4 reels, and the end cap.

I printed mine without supports. If you have tight print tolerances you can use a hammer to assemble, what's the point of owning a tool if you don't use it!

Added V2 to correct clearances, blue PLA printed fine, Yellow PLA was tight to rotate. I also gave a bit more relief on the end cap to manipulate the first reel.