Could anyone point me toward a tutorial on how to create a necklace that will drape and move realistically in Character Creator 4? (For instance, if a character is wearing a very long necklace, and they bend over, it should drape according to gravity.)  I'm guessing it would need to be rigged with Unused Bones, but beyond that, I'm not sure what the best physics setup would be for such an accessory. Any help with finding instruction on this would be much appreciated.