Welcome! You found a CS First Starter Project for the Art theme. You can stamp Gobo all around by clicking where you want to stamp. He will follow your cursor. Watch this video at CS First to learn how to build it: https://csfirst.withgoogle.com/c/cs-first/en/art/animation/introduction-to-animation.html If you're a teacher: Lesson plans are also available on the CS First site. If you decide to sign up for a CS First account, you'll be able to track your students' progress, order physical materials (kits), and access your students' projects in Scratch.
Thank you CS first for showing me this!