Building Dimension
Java mod listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.20.1 on Fabric. On other versions it may install and then do nothing.
This mod allows you to switch between any dimension to its respective building world.
These dimensions can be used to prepare builds, farms, etc. without affecting the main world.
Installation Requirements
This mod runs on Fabric only and is only required on the server.
Commands
| /building | Switch between the dimension and its respective building world |
| /building teleport <player> | Teleport to a player in the same building world as you |
| /building sync <radius> | Synchronise chunks from the dimension to its respective building world |
Restrictions
To prevent the Building World from being used to cheat, the following restrictions are in place.
Inventories are switched to its respective world inventory.
The following are only saved for the overworld:
- Experience
- Ender Chest Inventory
- Position when entering the building world
- Effects
- Achievements
- Trinkets (if the mod is present)
Portals from other mods are blocked when being in the building dimension, but you can still use the /building command to leave.
Configuration
A configuration file is generated in the config folder of your Server or Client.
You can find inside it the options described with their default values.
If after an update you don't see the new options, you can store the file under another name, and it will be regenerated with the new options.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as building_dimension-1.20.1-2.2.0.jar — drop this file into the mods folder
- Download size: 417 KB
- Download link checked 16 Oct 2026 — working
These come from our own check of the pack file, not from the source page.