BackTools is responsible for adding to the game one of the most characteristic functions of FPS-style games, Minecraft. We are talking about showing on the back of our character the weapons or tools that we have in the inventory, or that we have used previously.
With this mod installed, for example, if we have a sword in our hands and have already used the ax, the ax will be displayed on the back of our character. This will happen both in our individual games and on public Minecraft servers, so the rest of the players on the server will also see the tools and weapons on your character’s back.