Koali’s Custom Block Pack

A customizable decorative block mod.

2.0K Downloads

fabricforgedecorationutility

Rent Server with this Mod

Screenshots

Old - The new ones - new custom blocks from 1 to 200

About this Mod

🛠️ A Mod to Be Modified! 🎨

⚠️ IF YOU ALREADY USED VERSION 1.0.1, WITH THE NEW VERSION THE BLOCKS WILL DISAPPEAR (NEW MOD ID) ⚠️

Want to create your own decorative Minecraft blocks? 🏗️ This is the mod for you! Just change the texture of the blocks, and you'll have 2500 custom blocks, stairs, slabs, corners and vertical slabs (200 each) in-game! 🔥✨

THE NEW NEW ONES

Includes a resource pack template!

Texture Pack

Change the texture and you're done!

🏗️ For Builders and Decorators! 🎨

If you are a builder and want to add more blocks or just decorate your builds, this is for you! ✨

📌 Frequently Asked Questions:

❓ What is this mod useful for?

🏗️ This mod will help you add custom blocks for decorative purposes.

🎨 How do I change the textures?

🖌️ Use the texture pack template and replace the current textures with your own!

🔨 Do the blocks have crafting?

❌ No, these are purely decorative.

Available Versions

Koali’s Custom Block Pack 1.0.0 Fabricrelease

MC 1.21.1fabric

April 16, 2026

Koali’s Custom Block Pack 1.0.6release

MC 1.20.1forge

April 8, 2026

Koali’s Custom Block Pack 1.0.5release

MC 1.20.1forge

April 7, 2026

Koali’s Custom Block Pack 1.0.4release

MC 1.20.1forge

April 3, 2026

Koali’s Custom Block Pack 1.0.3release

MC 1.20.1forge

March 7, 2026

How to Install Koali’s Custom Block Pack 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 (1.21.1).

Install Mod

Open the mod browser in the dashboard and search for "Koali’s Custom Block Pack". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabricforge

Minecraft Versions

1.21.1, 1.20.1

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Koali’s Custom Block Pack 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 (1.21.1). You can switch loaders with one click in the panel.

Is Koali’s Custom Block Pack compatible with fabric and forge?

Koali’s Custom Block Pack officially supports fabric, forge for Minecraft 1.21.1, 1.20.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Koali’s Custom Block Pack – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Koali’s Custom Block Pack 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.