Coordinated Command Blocks

Adds a button to convert between Relative and Absolute coordinates in Command Blocks!

1.7K Downloads

fabricutility

Rent Server with this Mod

Screenshots

About this Mod

Coordinated Command Blocks

Adds a button to convert between Relative and Absolute coordinates in Command Blocks

for instance a command block at 10, 10, 10 with setblock ~1 ~2 ~3 stone would convert into setblock 11 12 13 stone, then clicking it again would turn the coords back into ~1 ~2 ~3

coordinate conversions are always relative to the position of the command block, so it may have unintended consequences when doing execute positioned or execute at, likewise parameters for the particle command might be interpreted as coordinates (as well as anything else "coordinatey" like text in nbt data might be)

Gif showing the mod in action

Available Versions

1.21.11 Coordinated Command Blocks 1.0.0release

MC 1.21.11fabric

December 23, 2025

1.21.1 Coordinated Command Blocks 1.0.0release

MC 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8fabric

September 28, 2024

1.20+ Coordinated Command Blocks 1.0.0release

MC 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4fabric

December 18, 2023

How to Install Coordinated Command Blocks on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

Install Mod

Open the mod browser in the dashboard and search for "Coordinated Command Blocks". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.21.8, 1.21.7 (+12 more)

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Coordinated Command Blocks server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is Coordinated Command Blocks compatible with fabric?

Coordinated Command Blocks officially supports fabric for Minecraft 1.21.11, 1.21.8, 1.21.7. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Coordinated Command Blocks – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Coordinated Command Blocks consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.