Since drawing is a key factor in toon boom, it allowed
me to draw the sketch of the rig as well as hand draw
some aspects of the animation.
Moving parts are separated into individual layers.
Using drawing layers for movement can be messy since you’re both
manipulating the positional motion and the drawings. so, I use
special elements made to contain movement called Pegs.
Attaching other pegs to each other creates a hierarchy between the
connected images, the top-most Peg and drawing layer control the
bottom Pegs connected.
