Space bar to subtract, down arrow to add. Modify as you want-but don't forget to give credit! I tried to get as close to 100 as I could. Will credit you if you figure out a way to stop the bar from going over the limit. No-pen to stay in the foreground, you must modify the go to (front, back), to make it work in your project.
All by me. I'm using it in my upcoming project, Tank Destroyer. Check out the previews! Free to use with credit.
