Thun's Structures Data pack for Minecraft 1.21.1, 1.21
Additional new structures in the overworld to refresh the vanilla experience
- downloads
- 1 downloads
- views
- 36 views
- Updated
- Updated 01.10.2026
- 1.21 — 26.3
Data pack- Client and server
📖 About
This datapack/mod adds an additional 20 new structures in the overworld to refresh the vanilla experience. This datapack is completely vanilla friendly and adds a couple new loot tables!
🏢 Structure List
Structures:
List of all structures
Structures:
- Lighthouse - Regular/snowy beaches
- Graveyard - Mega spruce taiga
- Oasis - Deserts
- Stonehenge - Plains
- Jungle Treehouse - Jungle
- Moai - Mooshroom island
- Witch Hut - Mangrove Swamp
- Campsite - All badlands
- Observatory - Stony/frozen/jagged peaks
- Hobbit Hole - Meadow & Regular/flower forest
- Acacia Treehouse - All savanna
- Windmill - All windswept
- Ice Castle - All snow biomes
- Ice Igloo - All snow biomes
- Castle - Dark Oak Forest
- Ship - All non-frozen oceans
- Gazebo - Pale Garden
- Bell Tower - Plains, Meadow, Sunflower Plains
- Copper Mine - Birch Forest, Forest, Old Growth Birch Forest
- Badlands Temple - Badlands, Eroded Badlands
🔍 FAQ
How do I find the structures?
The non cheaty way is to explore the world, each structure has its exclusive biomes and locations! If you're still struggling you can:
- Use the /locate structure thunstructures: to find your desired structure
- Alternatively, you can get your /seed and upload the datapack file to the Minecraft Datapack Map website and search through it like a regular seed map
Will the datapack/mod be backported?
Currently I have no plans to backport the datapack or mod, but I will keep adding new structures & dungeons whenever I feel like it
How to install Thun's Structures
With Millida Launcher
Install Millida Launcher
The launcher is free: download it at millida.net/launcher and sign in with any nickname.
Click “Install” on this page
The launcher opens and installs the data pack for Minecraft 1.21–26.3 automatically.
Launch the game
A profile with it appears in the launcher: click “Play”.
Manually
Download the archive
Pick the file Thuns-structures-1-3-4.zip (208 KB) for your game version.
New world: “Data Packs”
When creating a world, click “Data Packs”, drag the archive into the window, then move it to “Selected”.
Existing world: the datapacks folder
Put the archive into saves/<world>/datapacks and type /reload in game.
On a server
Archive goes into the server world’s datapacks
The world/datapacks folder on the server; players do not need to install anything.
Reload the data
Type /reload in the server console or restart the server.
Use the “To server” button
On Millida Hosting, the button at the top of the page uploads the file to your server and restarts it for you.
Versions
With dependencies
| Minecraft | Loader | File | Date | Actions |
|---|---|---|---|---|
| 26.3 | Data pack | 26.3208 KB | ||
| 26.2 | Data pack | 26.2208 KB 1 | ||
| 26.1 | Data pack | 26.1187 KB | ||
| 1.21.11 | Data pack | 1.21.11187 KB |
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