Click the green flag, then answer all of the questions it asks you. In the end, you will get a cool pattern! Below, in Notes and Credits, you can see some values that will make your pen swirl look awesome.
Make your pen swirl look awesome with these values! Number of turns: 100 Size: 30 Number of turns: 24 Size: 30 Number of turns: 6 Size: 20 Number of turns: 200 Size: 25 Number of turns: 30 Size: 24