Data Packs for Minecraft Java
Browse 329 free data packs for Minecraft Java — popular picks include Small Home, Portable Base (Move your base around), Mini Wood Factories.
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Small Home
This datapack adds a small house to the world
Portable Base (Move your base around)
A simple datapack that let's you pack up your base and unpack it elsewhere.
Mini Wood Factories
Welcome to the 1.21+ Mini Wood Factories! Enjoy building with unlimited supplies of wood!
LD's Fortified Towns And Cities
Have you ever wanted properly walled-in villages? Well, this datapack adds in those, and a few more structures. Included are fortified cities, towns with small walls and forts, forlorn castles, cultist monasteries, and lone estates.
BetterVanillaBuilding-Datapack
The datapack needed to craft BetterVanillaBuilding or Stefan's Armors'N'Items items.
Repurposed Structures - Advanced Peripherals Compat
Makes Advanced Peripherals's houses spawn in RS villages
Microbuilder
Decorative datapack for building with tiny blocks
Fair Recipes
Changes and adds recipes in order to make crafting Building Blocks less painful.
Absolem's Base Painting Pack
Adds a handful of paintings
Throwable Creepers
Throwable Creepers are new mobs that can be made through cauldron and Can be used to Fighting Mobs, Defending your base and even pranking your friends!
Bridge Eggs by Juix
Datapack adding bridge eggs you can throw, building bridges in front of you
Dimension Jumper Origin
A custom origin made specifically to suit my playstyle. I have decided to share it with everyone. Updates will be made in the future. Feel free to use this as a base for your own origin.
Mangrove Manor
A witch mansion structure in mangrove swamps
Repurposed Structures - Create: Dynamic Village Compat
Makes Dynamic Village's buildings spawn in RS villages
Plants Can Grow in Trees!
This simple Datapack makes ferns, flowers etc. placeable on logs. Allowing for a little more creativity when building!
Reworked Shulk Origin
An origins datapack that reworks the base shulk origin.
Mobo's Structures
Pirate Ships! Castles! Dungeons! Towers and More! If you're an explorer, this datapack is for YOU!
CastleEdit
Generate castles in minutes according to your preferences
Overpowered Woodland Mansions
A complete overhaul of the Woodland Mansion, that stays true to its vanilla roots; better looking, better loot, better baddies :) Warning! You will probably die ;)
Repurposed Structures - Mana and Artifice Village Compat
Adds Mana and Artifice Village buildings to Repurposed Structure's extra Villages.
Build Gear
Adds gear that makes building easier - like by increasing your build range for example!

ICN Additions
This is a datapack created to house all crafting recipe modifications in the ICN Modpack I created.
Base Origin Bugs
Quality of life tweaks to the origins of the base Origins mod by Apace! (Does not fix legitimate bugs with the mod)
Annoying Pillagers
Find those pillagers hiding in your base
Totem Rebalance
Totems can only be obtained from evokers in mansions and ominious vaults.
Repurposed Structures - Wares Compat
Add warehouses to RS Overworld villages!
Better Wood
This datapack increases the amount of items you get from crafting most building blocks to be more accurate with how much it should craft.
Yet Another Vampire Origin
A Vampire origin that's roughly as balanced as the base Origin mod origins.
Base 29
You can use all forms of copper as a beacon base. Yay!
CobbleFurnies Woodland Mansion with ConnectedGlass
Minecraft's Woodland Mansions redecorated with blocks from Cobblemon, CobbleFurnies, and ConnectedGlass!
Snowy Shepherd House Fix
Fixes snowy shepherd houses not generating
More Dye Recipes
Allows you to craft dyes from more base components.
MAKE YOUR BUILDING LIMIT UP
Think Minecraft doesn't have enough building space? Want to build taller buildings? Try our data pack and you can increase the building limit up to 4064 blocks!!
Pandora ReForged
4YR Project building Pandora from the movie Avatar in Minecraft
Biome Bound Blocks
Certain building blocks can only be placed in their native biome, encouraging architectural harmony with the environment.
Fancier Mansions
Gives Woodland Mansions an upgraded look while keeping the vanilla gameplay features.