Colour: Red Green Blue Cyan Yellow Magenta Black White Grey Pink Purple Orange Rainbow Dynamic BG Colour: Black White Red Green Blue Cyan Yellow Magenta Grey Pink Purple Orange Screen Min: Screen Max: Distance (p): Brush Size: Delay (ms): Do N Calculations: Start Stop

Can't choose same Can't choose previous Can't choose nth previous N: <-- 1st to nth

Can't choose period Only choose period Period P: Can't Choose Opposite Can't Choose Adjacent

Shape: Triangle Square Pentagon Hexagon Septagon Octagon 3×3 Square 4-Corner Triangle 7-Corner Hexagon 5-Corner Square Middle-less 3x3 Square Cross Figure8 Right Triangle Spiral Custom Custom Corners: