Thumbs up if you totally love it when your beautiful DN artwork is ruined by some senseless glitch! That's what I thought.
I recently found a way to not only be able to tell when your computer is going to glitch, but how to fix it as well. It might still look a bit funny, but way better than your beautiful wolf being covered in lime green squares. All you have to do is click on "create tutorial" every so often to check on how your finished product will look. If you look and happen to see a big fat glitch, paint over whatever it is through some heavy guesswork. While covering a glitch, stop to look at your finished product (through "create tutorial") and see how you're doing. Now, It may not always work. But it's the best way I currently know of to get rid of glitches. Let me know in the comments how it worked for you!
PJL♥
LordTourettes likes this.