







P1neros Better Structure Block Mod expands the regular structure blocks in the game. It removes the normal size limits so you can save and load giant buildings. This mod gives you new settings to control how structures load, helping you build huge custom towns or dungeons.
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Features:
- No Size Limits: Removes the normal 48 by 48 by 48 block limit so you can save massive buildings.
- Structure Chaining: You can place structure blocks inside other structures to load huge areas piece by piece.
- Helps you build groups of buildings that all face the same direction, like a town full of windmills.
- Prevents game crashes when loading huge structures by breaking them into smaller parts.
Configuration:
- Set structure blocks to load right away when the world loads them.
- Hide chat messages from structure blocks while you play in survival mode.
- Make structure blocks destroy themselves automatically after they finish loading a building.
Screenshots:











P1neros Better Structure Block Mod Download Links
Quick facts
- 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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Downloads as 90919.mcaddon
- Download size: 12 KB
- Download link checked 25 Sept 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.