I have a special workspace view where I view her from all angles, to make sure there’s nothing amiss. As you can tell, I have a series of poses where I try the most extreme thing possible, to make sure the deforms are at least roughly correct.
Sitting and Being Cute
The point is the custom rig. I have spent a long time figuring out how to properly rig shoulders, elbows, knees, ankles, fingers, toes, neck, face. I have a series of Youtube tutorials about how I do it.