my new brsuh tut is donne it can be found on my deviant : LINK it explains how to make a nice sparkle abstract brush. enjoy
I was sorta of expecting something closer to Climb-X's Sparkle Brush Pack, but yours is still good. I'm not big on creating my own brushes, but the tutorial is still extremely well detailed and easy to follow. Excellent job.
I really don't see a point in creating my own brushes because there is one that you need some where on the internet. Only thing you really get out of it is putting your name on it. Good tutorial though. Keep up the great the work.