In this session, basic rules on how curves work will be covered first: degree and control points. Is that curve looking good enough? Curvature graph will help you understand all the invisible secrets of curves.
And since one curve will almost never be enough to describe the shape you are looking for, connecting curves in different ways and controlling their continuity will be covered as well.
Kinks, knots, control points, edit points, control points weight, periodic curves... Are any of these unfamiliar? We will talk about them, too!
The file we used can be found here: http://goo.gl/fVZUUU