When erasing all "your" drawn lines: If you save/close, go back to main menu, then re-open the save, it no longer recognizes your drawn lines as yours and so it will only delete your drawn lines from that session.#2702
When erasing all “your” drawn lines: If you save/close, go back to main menu, then re-open the save, it no longer recognizes your drawn lines as yours and so it will only delete your drawn lines from that session.