Pocket Space
Java mod listed for Minecraft 1.20. Download on the author's site.
⬇ Download on CurseForge

Pocket Space lets you travel to your own personal room where no one but you (and admin) can access.
When you first travel to your pocket space, it should be a 9x9 bedrock room with a barrier roof. In one corner there should also be an end gateway block. To travel home, simply jump into the end gateway, and you will teleport back to where you endered your room. In your room, you can put anything you want in there, but make sure entities can't access the end gateway, they may disappear.
Commands:
/generateroom generates a new pocket space room next in the line with no owner.

/tptoroom <number> <player to teleport>

Both commands are admin only.
How it works:
When you place down your pocket space link for the first time, you will be teleported to another dimension. There, the code will generate your room, with one wall touching the room before yours, and one that will touch any new room after yours. Also, the end gateway does not teleport you, there is a special block under it that does.
Future plans:
- Add imorters and exporters to transport items, fluids, and FE between your room and other dimensions.
- Add support for returning to other dimensions besides the vanilla 3.
Showcase:
(For some reason curseforge keeps removing the actual video and putting a link)
(Ill probably get my friend to put it on his youtube channel)
(Check his shorts out here)
- 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.
Pocket Space is a free Minecraft Java mod. Compatible with Minecraft 1.20.1. Downloaded 984 times (via CurseForge). Download it and open it directly in the game.