Did you talk about this http://gallaghersart.com/page/custom_mod...sion_sp04g ?
Edit:
Oh, now i got the right row
You are talking about this http://gallaghersart.com/images/made/ite...4_a_sm.jpg.
You need to know the maximum angle that can the parts can be turned in this case. Then you are really close for the solution.
Edit:
Oh, now i got the right row
You are talking about this http://gallaghersart.com/images/made/ite...4_a_sm.jpg.
You need to know the maximum angle that can the parts can be turned in this case. Then you are really close for the solution.