Hidden Curses on loot

Tools, weapons, and armor in structure loot chests with Curse enchantments applied to them should have no visual indicators that they're cursed until a player uses up some of their durability. This would lead to more interaction with the Curse mechanic, as unobservant players could be tricked into keeping cursed items, instead of just ignoring them. However, to prevent getting fooled more than once, you can remove the curses from loot on a Grindstone—but only before the curses are revealed.