promotional banner

Limitless Structure

Removes the vanilla size and offset limits of Structure Blocks, allowing for massive structure saving.

Limitless Structure

Limitless Structure is a lightweight utility mod that safely expands the hardcoded size and offset limits of Minecraft's Structure Blocks.

Features

-Significantly increases the maximum size per axis for Structure Blocks.
-Expands the minimum and maximum offset ranges, allowing you to position the bounding box further away.
-Allows map makers and builders to save and load massive map sections in a single .nbt file without being restricted by the vanilla limits.
-Anti-crash Mixin design: Automatically falls back safely if another mod heavily modifies the same networking packets.
-Works automatically with no configuration required.

Notes

Required on both Client and Server: This mod modifies GUI screens (for text input) and networking packets (for data validation), so it must be installed on both sides to work properly.

Performance Warning: Saving or loading extremely large structures at once will create large NBT files and may cause temporary server lag (TPS drop) while the game reads the blocks.

The Limitless Structure Team

profile avatar
  • 12
    Projects
  • 1.1K
    Downloads

I'm Narcisso, a Minecraft modder & creator. I build lightweight utility mods to bypass vanilla limits, control entity AI, and fix workflow issues. My goal is giving map makers and admins full control over the game.

More from NarcissoOriginView all

  • Persistence Mobs project image

    Persistence Mobs

    Prevents mobs from despawning, with an in-game wand tool to easily customize and control settings.

    • 244
    • August 25, 2026
  • Root Wand project image

    Root Wand

    A lightweight utility tool for content creators and map makers to anchor entities in place while preserving their natural AI behaviors.

    • 17
    • August 25, 2026
  • Limitless Command project image

    Limitless Command

    A high-performance utility mod designed to remove hard-coded Vanilla limitations on core Minecraft commands, attributes, and input interfaces without causing server lag.

    • 186
    • August 25, 2026
  • Remove Italic Item Names project image

    Remove Italic Item Names

    Simply removes the forced italic style from items renamed in an Anvil.

    • 46
    • August 22, 2026
  • Persistence Mobs project image

    Persistence Mobs

    Prevents mobs from despawning, with an in-game wand tool to easily customize and control settings.

    • 244
    • August 25, 2026
  • Root Wand project image

    Root Wand

    A lightweight utility tool for content creators and map makers to anchor entities in place while preserving their natural AI behaviors.

    • 17
    • August 25, 2026
  • Limitless Command project image

    Limitless Command

    A high-performance utility mod designed to remove hard-coded Vanilla limitations on core Minecraft commands, attributes, and input interfaces without causing server lag.

    • 186
    • August 25, 2026
  • Remove Italic Item Names project image

    Remove Italic Item Names

    Simply removes the forced italic style from items renamed in an Anvil.

    • 46
    • August 22, 2026