Click green flag & enjoy. Use stick figures! It makes you life easier and looks just as cool. The color changing background is the lightsaber glow.
Credit to my school S.T.E.M. class for this. They give me basic rubrics to follow that gives you the projects I make. (I may have tinkered around with it) If you want to do the same check out the copy cats and re create what they do however you'd like. (and don't forget to tinker with it) Darn, I should have put Vader.