[CAUT] Digest, Vol 1103, Issue 85 Moving Wippen Rail

[Richard Brekne]

Hi Keith

Been thinking on an off about this during the day and it dawned on me 
that your idea of the jack center being the determinant for the output 
arm length and that the angle the jack takes makes no difference is 
analogous to the position of the capstan hole on the key being the 
determinant  for the output arm length of a key and that it matters not 
which angle you insert the capstan.

I'll leave it to you to take it from there.

Cheers
RicB