Check out @Bart_Simpson_21's Most Transfixing Vortex ever. I remixed it and wanted to make a way to draw with it. Move the mouse around for a surprise drawing and colorful performance. Click erase all to erase all. Sometimes pen colors change, so play multiple times. Warning: turbo mode (shift click flag) is helpful but weird. Tip: erase all before it gets too messy. You can not change color other than blue, green or black. Sorry.