hello all. i want to make a pnuematic prisoner this season with the chair. im not making the chair till septemeber but i want to start on the mech and the prisoner. i have a 6inch single acting cylinder. im thinking of making a mech maybe that ounts to the chair and the prisoners back and the cylinder goes up and down and so does the prisoner but his arms and legs are locked in so it doesnt go to far. any ideas?
Thanks,
Chris