Wait, did you spray the new baking sheets with anything before putting the dough on? Even good sheets can stick if they're not prepped right. I just give mine a super light wipe with a paper towel dipped in vegetable oil, way less messy than spray.

Oh wow, that's the whole point, isn't it? It stops being just a craft and becomes a kind of care. I had a similar thing with a friend's old fishing journal, all water warped pages. Using a simple stitch and a tough cover that felt like his old gear was the only thing that made sense. The object tells you how it needs to be treated, if you're listening. That apron cloth cover sounds absolutely perfect for her grandma's memory.

Exactly, @caleba64. It's learning how to think, not just code.

Oh man, parker_cooper57, he once told me to plant potatoes during a full moon.

Read about a streetlight causing green streaks once.