The instructions are in the program itself. ========================================= NOTICE FOR SPRITESWAPPING: If you are going to test your own sprites make sure that the costume name, number of times things repeat, and actual costume appearances are CORRECT. If not done correctly, this could lead to: - Broken Animations - Blown-up Costumes Please, be wary of this. There will be comments on how to troubleshoot this in later versions.
NOTICE: This Scratch program is meant for ANIMATION TESTING ONLY. This is NOT a game, it is a program to check whether costumes are correctly aligned and/or correctly scaled. If you remix it into a Scratch game, then okay. But this original program is not, I repeat, is NOT meant to be a game.