After drawing 2 shapes, please wait 3 seconds then draw more. Some may appear unfinished. Try spamming/holding, it's fun. once clicked green flag. Click spacebar and see it automaticaly draw random for you! If see a circle forming, please don't draw. it may turn out to be cooler than other stuff. At some point, it starts drawing rectangles?
Udemy course, "Advanced Scratch Programing for Kids"