Create locks and keys with the Locks mod. This mod will allow you to secure your property, now thieves will not get into your house in any way.
Locks Mod for Minecraft 1.16.5/1.12.2
You don’t need a lot of materials to create a castle, the crafting recipe is pretty simple. It is worth noting that when creating a lock, you also need to immediately create a key that can open it.
In addition, you can always make yourself master keys that will help you open absolutely any lock. The lock picking system is quite complex and it will take you a while to figure out how to pick locks in Minecraft.
Believe that now every castle you create will 100% secure your property in the game world.
1.16.5 – locks-1.16.2-2.5.2
1.12.2 – locks-1.12.2-2.5.1