I'm trying to do the trajectory of the hand. The problem is I couldn't orientate the hand correctly. When my hand moves towards the object to be grasped, it twist in an unnatural and painful way. How do I align it so that my hand can grasp the object?
when you are rotating, rotate with the xyz rotations only, dont rotate all at once. Delete previous keys and start again, instead of adding inbetweens to smooth out the unnatural twist.