Hello
in this link
on this 3 files
the “banane” & “excentrique” will be make the link for cluctching
the “ecrou can ajust the position of " excentrique” so you will turn to add/remove play ±2mm
the green line show to tap both parts to link toghether and the second hole will be to lock…
you can see this parts of video to see the effect
https://youtube.com/clip/UgkxnQ3XBQXD4d3pLU4Vm25JZGjF8E9THUQY?si=jbpArAN4jDD1OQg6