Just press the green flag. Once you see how this intro works, click “See Inside”, click the “Intro Username” sprites, click the “Intro Test-a” costume, and replace my username with yours to test this intro out. This is a simple intro base that I decided to make. This is my first intro I have ever made, so this may not be good. Also, everything in this project can be found on Scratch. Comments will be off because this is a simple intro base. You can use my intro base, but please give credit if you use it, otherwise your project will be reported.
I want to give credit to @ceebee for the “bouncing” script from her project called “???”.