Hello, I hope someone can help with the issue im having with Genesis 8 female, I want her to hold a glass correctly, I refer to the image I have attached, notice the thumb is wrong, when you hold a glass or cup the pad of your thumb is flat to the surface of the container, but for the life of me I cannot get the thumb to do this, and there are no rotation sliders for the two lower parts of the thumb, any help is greatly appreciated.

Getting old and still making "art" without soiling myself, now that's success.