ARM-HandModifi

This mod enables full customization of Minecraft character hands, letting players precisely adjust their position, size, blending (X/Y/Z), and rotation in 3D space to suit their preferences.

90 Downloads

fabricutility

Rent Server with this Mod

Screenshots

About this Mod

Arm-HandModifi

This mod provides a fully functional tool for detailed customization of the character’s hand appearance and behavior in Minecraft. It offers extensive personalization options, allowing players to adapt the visual aspect to their preferences and playstyle.

Open menu settings: "N"

Key features:

The mod gives full control over the following parameters:
Hand position (left and right separately) — precise adjustment of position in space.
Hand size — scaling relative to the default appearance.
Blending along axes (X, Y, Z) — smooth position adjustment with micrometric precision.
Rotation along axes (X, Y, Z) — adjustment of the tilt angle for each hand in 3D space.

Available Versions

1.0.21beta

MC 1.21fabric

December 23, 2025

How to Install ARM-HandModifi 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).

Install Mod

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

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

ARM-HandModifi 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). You can switch loaders with one click in the panel.

Is ARM-HandModifi compatible with fabric?

ARM-HandModifi officially supports fabric for Minecraft 1.21. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with ARM-HandModifi – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if ARM-HandModifi 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.