Thumbs Up Keychain
thingiverse
A keychain version of this previous thumbs-up magnet design. The two part-holes on the back that were originally for holding magnets are filled, and replaced by a single hole bored all the way through the model towards the base of the wrist. Scaled down to 60% of the original model to actually fit on a keyring or chain.
Download Model from thingiverse
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