As of Minecraft 1.21.9, the DimWorldBorder mod is obsolete, as the functionality for independently configuring world borders for each dimension will be added to the base game!
DimWorldBorder is a mod for Minecraft 1.21 on NeoForge/Fabric, enabling server administrators to customize world borders independently for each dimension (Overworld, Nether, End, and others).
Server-side only; no client installation required.
Command System
The /dimworldborder (or /dwb) command allows:
Set border size: /dimworldborder set [time]
Expand/shrink border: /dimworldborder add [time]
Set border center: /dimworldborder center
Adjust damage: /dimworldborder damage amount or /dimworldborder damage buffer
Configure warnings: /dimworldborder warning distance or /dimworldborder warning time
View border size: /dimworldborder get
Getting Started
Install the mod on a NeoForge/Fabric server (Minecraft 1.21)
For details, type /dimworldborder in-game
Configure borders for each dimension
