Allows users to build above ground and worry less about thieves and make the map interesting to explore, not hide in the ground like most servers.
Simply slap a chest with a stick, and it's locked. Only you can access it.
Slap it with a stick again, and it'll be open for everyone.
Combos are made of colored wool. To use them, set the first three items in your hotbar as wool. The combination is the colors of the wool.
Use a bone (by default) to lock with that combination.
If the setting openMessage is enabled, opening something you locked with a combination will show you the combo.
To open something someone else locked with a combination you have to have three pieces of wool in the beginning of your hotbar. If you do, you're granted access as if you owned it, with no restrictions.
If the combination is wrong, you'll be notified.