Click start to begin. The color slider changes how fast the color changes while its drawing. You can mess around with the variables. variable 1:70= star 60= triangle 40= ??? 43= square 36=pentagon 30=hexagon 24=cool pattern Variable 2 affects size of shape.
Put color to 100 for a smooth gradient. Do not set any variable to 0 besides the color. Press d to change modes. dark/light