A mirror and follow mode, to make synchronized movement easier. So how this would work is that the Mirror would basically just mirror what you do on one side of the area to the other. The follow mode let’s you select a stickfigure so when you add a frame after that there will be a clone of the selected stickfigure doing the pose the selected figure was doing on the previous frame. So the clone would follow the stickfigure one frame behind, but it can also be edited to where the clone can be more frames behind and even 0 frames behind, so it follows the same movement of the stickfigure but in a different location. Hopefully you understand.