i had such a good idea here for a weird path you would have to make yourself take using only the one extra sign tile. i felt so galaxy brain about it. but i must have forgotten what the hell i was doing midway through, because you can just drop the hearts around the perimeter and not use the sign at all
i do not remotely remember what the solution was supposed to be, either. i THINK the idea was to drop the sign on the left edge and put the last heart in the middle?? maybe there used to be four hearts or something?? i have no idea
also i see switching out fonts with different metrics has had Consequences so that's a lot of tiny things to fix