Old glass porch globes with flat bottoms (yessss!).
Vintage orphan sugar/jam/creamer lids.
Vintage kitchen melon scoops in yummy green.
Two of the lids were the right size at the inner ring. Wouldn't these be great for bath crystals, lavender seeds, or loose glitter? I have none of those, so I improvised with a bag of decorative sand pebbles.