Press space. o-[::::>Then type in a number. Then watch. Then press space again. Then repeat from the dagger. I think 901 looks good. Decimals work too, and 900.1 looks cool too. Also try turbo mode (shift-click the green flag)
The origin of this project: Once upon a time someone called Cordyceps (I wonder who that could be?) was once making a tower defence game when he wondered what it would look like if he put a "pen down" block in the scripts for the pellets. So he did, and he thought it looked pretty cool. He then clicked "save as a copy", tweaked some things a bit, and shared the project as "pen thing".
