I can help with the invisible lines. First start a line going up, then curve it to the side, straight line, and so on, until it overlaps. The resulting invisible box should be a square with rounded sides, and the dot you can see should be just below the curve on either the right/left hand side. I would make the box's straight parts only 1 square long (grid = 16) because it works better that way.
It works on my mac so you can take the info's out. Also I would like to see the invisible line and the stars neater. And one more thing.. It would be nice if it were longer and more visually interesting bc there are already so many auto's.
It works on my mac so you can take the info's out. Also I would like to see the invisible line and the stars neater. And one more thing.. It would be nice if it were longer and more visually interesting bc there are already so many auto's.