Use Turbo mode! (<Shift> key + small "Green Flag")
* Huge thanks to @littlebunny06 who wrote the code for the Svensson Attractor. I added colour according to the distance between the points in the Svensson Attractor sequence as discussed on the webpage by Paul Bourke: http://paulbourke.net/fractals/colourattract/ I also widened the ring.