S Keychain
thingiverse
To fulfill my requirements, I designed this unique keychain after finding other options insufficient. The S-shape enables a compact design while facilitating easy access to individual keys. Utilize M3 or M4 screws for the main ones and M3 or M2.5 for the middle screw; observe the photo for examples. Alternatively, add a ring for attaching items. Keychain 09 has shorter S ends and slimmer parts, while Keychain 10 is similar to 09 but with increased thickness.
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