Class 4 of 4: Layers. Introduction to the free graphics program Paint (Paint.net). We will be doing layers. Please get to class as soon as you can, so you can get the class materials and open it before class. This is an intensive, hands-on class using the paint.net program. It may run a bit longer than the 60 minutes. 4-part class held at Metaverse University. Instructor: Emmalena Damour.