I wanted to see if my love of drawing hair would translate into drawing other things that are similar in texture, specifically, grass and fur. Turns out, yep. I may be slightly crazy, but this actually was a lot of fun to draw. Plus, foxes! Cute!
I decided to draw some curly hair. For no reason, really, other than wanting to see how to draw curly hair. My only insights into the process are: draw a bunch of squiggly shapes. Then, draw a lot of little short curvy lines going one way and then the other. Make some parts darker and leave some lighter. After doing this for a long time, you will have a nice drawing of curly hair.