UPDATES:*
The walls was a map created by hypixel to work with redstone and to stand alone by itself. After is huge popularity, many people have been wanting server mods so that they can get the minigame working on the own server without having to reset the map by itself.
The Walls plugin is a plugin the fully automates the walls and also makes them fully customisable.
Features
Fully Automated walls
Chest restocking/Block Restoring
Support any walls map
Sorts players into teams
Can only build in the correct areas