This caddy is cute
Here's some more suggestions:
you could do tired trays :) https://www.pinterest.com/search/pins/?q=tiered%20tray%20out%20of%20baking%20pans&rs=typed&term_meta=tiered%7Ctyped&term_meta=tray%7Ctyped&term_meta=out%7Ctyped&term_meta=of%7Ctyped&term_meta=baking%7Ctyped&term_meta=pans%7Ctyped
and another idea for you https://vickymyerscreations.co.uk/tutorial-2/upcycle-cake-tins-into-round-floating-shelves/
if it’s a small lip (cookie sheet) you could paint it and make it into a sign. Something like a meatloaf pan, use it as a basket with decorative ribbon around it.