Diamond paint picking tool - GIF

Diamond paint picking tool.

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Previously:

https://www.homemadetools.net/forum/...771#post163615
https://www.homemadetools.net/forum/...500#post139285
https://www.homemadetools.net/forum/...773#post159796
https://www.homemadetools.net/forum/...642#post143465

am I getting a hint of some tape wrapped around the rim of the coin? perhaps scotch tape turned inside out?

That is cheating!!!!