>>7632273
And even those fundamentals are fudged a lot in the real world of drawing cartoons. Did you know that even Mickey Mouse, a very basic ball head character which at first glance appears to be a constructoid's wetdream, doesn't actually adhere to proper 3D construction? His ears are placed in a way that just looks good from the particular viewing angle, and do not acrually adhere to a 3D reality.