It makes a color wheel and can detect what color your mouse is touching if it's within the edges of the circle, and the detected color is on the top right. It points towards the mouse and divides its direction by 2 to find the color: go to x: (0) y: (0) point towards (mouse-pointer) set (color) to (round(direction/2)) It also finds shade, and any color besides white can be created with this!