Finishing Up the Legs

I used pole vectors to parent the knee controls. I used text curves and color coded to left/right side for the knees to make it easier on the animator to which leg they are controlling. I also put the knee controls under the foot control hierarchy so the knee controls will stay with the leg and not be way off in space.

Also put in hip controls. One rotates the hips and the other is the root control. I am using yellow for center controls.