You may have noticed, I've been doing a lot of shape tests lately, practicing a new method. Previous animations of mine have been done through a series of trial and error, though one or two frames did use some minor shape rules. This one is more strict by comparison...
I had finished this about two days ago, but I've been so tired recently, I hadn't found the energy to scan them all in until now...
...also, points to anyone who can guess what's going to happen with the final animation!