Well, I’ve been trying to design a six bar lift in autodesk inventor. I have not been able to understand fully how to create a six bar. I understand how it works, but I still have not been able to design one. I have looked at many pictures. I just don’t know how long to make each piece, how long the middle bar should be, and how the vertical bar in the middle is place. I cannot tell where the center is. I was wondering is anyone had close up pictures or possibly a Inventor file of a six bar.