use the arrow keys to speed up or slow down space is disco mode as fast as it will go before it get's boring disco 210 dots 20 The link to pattern maker one is here https://scratch.mit.edu/projects/173239604/#player It takes about 20 seconds to make one if you are using the speed button but 20 minutes if you are doing it on 10 speed.I would say to use the disco button but it is your choice.
I made an old one12
