ModsFinder

Instant Structure - 自動建築

by ogata-mizuki-99

Instant Structure lets a player select a region, export it as a standard NBT template and rebuild that template anywhere in the world.

FabricNeoForgeClient and serverAll rights reserved26.1.2 – 26.2

What it does

The mod covers a back-up, export, rebuild and import cycle for structures. A player marks two blocks to set a selection bounding box, adjusts its height while holding Shift, and saves the selection as a standard Minecraft .nbt template file through the export command. A saved template can be placed again with an interactive preview that shows the bounding box before anything is built.

Default templates for a cozy house, a large village and an arena are bundled and extracted into the config directory on first startup. Other mods can call InstantStructureAPI.buildTemplate to place a template programmatically, which suits game and arena mods. Because the environment is client and server, the server and every player need the mod installed. Builds are published for Fabric and NeoForge across 26.1.2 and 26.2, and the author states the code is not open source; the source and issue tracker are public.

Key features

  1. Region export

    Two blocks set the corners of a selection, and the height can be changed with Shift before the region is saved.

  2. Interactive preview

    A template can be rebuilt anywhere, with a preview of its bounding box shown before placement.

  3. Structure marker

    A marker item identifies the points a structure selection is taken from.

  4. Bundled templates

    Starter templates for a cozy house, a large village and an arena are extracted into the config directory on startup.

  5. Developer API

    InstantStructureAPI.buildTemplate lets other mods place templates in code.

Compatibility

Latest build for each game version and loader.

26.21.0.11.0.1
26.1.21.0.11.0.1
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Use cases

Rebuilding a base elsewhere

A player who built a house in one world can export it and rebuild the same layout in another location.

Arena placement from another mod

A game or arena mod can call the API to place a template at runtime.

Who it’s for: Builders who copy structures between locations, and server owners who want a shared set of templates for players.

Questions

Does Instant Structure need to be installed on the server?

Yes. Every player and the server need a copy of the mod.

Which loaders are supported?

Fabric and NeoForge. Files exist for 26.2, the latest of the two release versions, with 1.0.1 dated 2026-09-05 as the latest file on both loaders.

Where are the default templates stored?

On first startup the bundled templates are extracted into the config directory, where they can be used for placement.

In the catalog

Instant Structure - 自動建築 is one of 12,078 Decoration mods on ModsFinder, and one of 6,982 Decoration mods for Fabric. 13,894 mods support Minecraft 26.2.

Decoration mods12,078Fabric modsMods for 26.213,894

More from ogata-mizuki-99

All projects
Elytra Slot - エリトラスロット26.1.2 – 26.2Nickname - ニックネーム26.1.2 – 26.2Deconstructor - 解体機26.1.2 – 26.2Guide Lib - ガイドライブラリ26.1.2 – 26.2Economy - 経済26.1.2 – 26.2Good Sleep - 良い睡眠26.1.2 – 26.2

Similar mods

[ETF] Entity Texture Features1.16.5 – 26.3Not Enough Animations1.16.5 – 26.3Continuity1.17.1 – 26.3LambDynamicLights - Dynamic Lights1.16.2 – 26.3Presence Footsteps1.7.10 – 26.3AmbientSounds1.12.2 – 26.3

What the author says

Instant Structure is a NeoForge 26.x mod that allows you to easily back up (export) and rebuild (import) structures instantly with a preview bounding box. This mod was developed with partial assistance from AI (Claude, Gemini, etc.) to improve development efficiency and optimize code. All game balance decisions and…
ogata-mizuki-99, on the Modrinth page

Official listing

Owner
ogata-mizuki-99
Published
2026-08-01
Updated on Modrinth
2026-09-05
Facts verified
2026-10-15

Tags

DecorationUtility
Open on ModrinthCompare