Hows this, twist bone parented to hand with IK chain setup to forearm bone. Copy rotation getting local Y value from hand at 0.5 and hand and twist bone set to Euler YXZ to evaluate Y first https://dl.dropboxusercontent.com/u/1693140/Arm_multi_bone.blend (Initial rig/model is not mine, found it on blend swap or a forum…
Hello, a Maya rigger here, been struggling recently with rigging in Blender. been having problems trying to set up a wrist twist with a single bone for a game rig, the current set up I have is with it parented under the wrist bone and aim constrained to an empty at the tip of the upper arm joint and a copy Y rotation…