What is CustomModelData and how does it work?
How one vanilla item can become a katana, mug, chainsaw, or any other model without mods.
Read articleMinecraft Resource Pack Wiki and Tool Guides
Minecraft resource pack guides, CustomModelData explainers, and walkthroughs for the generator, skin editor, texture painter, potions, villager trade tools, and component-era item systems.
General Articles
Resource pack structure
A quick reference for textures, models, blockstates, and common file names.
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How the site uses cookies, Google AdSense advertising, and user privacy controls.
Open policyMinecraft Resource Pack Generator
How to Use the Minecraft Resource Pack Generator
A step-by-step guide: choose a version, add items, blocks and armor, upload textures, preview the result, and download the ZIP.
Read guideOther Tools
Skin editor
How the classic 64x64 layout works, what the overlay layer is for, and why painting directly on the model helps with sleeves, hats, and boots.
Read articleTexture painter
How texture size changes detail, workload, and readability, and how to move exported PNGs into the resource-pack generator.
Read articleCustom potions
How to build a potion with potion contents, custom effects, bottle color, lore, CustomModelData, and a give command for the right Minecraft version.
Read articleCustom villager trades
How Offers, Recipes, prices, rewards, limits, CustomModelData, and summon commands work.
Read articleAdvanced RP and migration guides
RP economy with custom_data
How to stop forged notes, passes, and tokens from slipping into your villager economy.
Read articleMigrating packs to 1.21.4
A practical checklist for moving old NBT-heavy pack workflows into the modern component format.
Read articleData Components architecture
A deep explanation of how Mojang split visible text, hidden state, and model identity into explicit components.
Read articleRP Server Plugins
Mechanism Plugin
A machine-body RP system with Gear Heart transformation, oxidation upkeep, copper metabolism, jetpacks, lasers, storm charge, and admin tuning.
Read articleHeadHunter Plugin
A progression system built around Hunter's Fang upgrades and dozens of creature powers, with deliberate restrictions and death-loss balancing.
Read articlePath Reference
| Type | Pack path | Example name |
|---|---|---|
| Item | assets/minecraft/textures/item | diamond_sword.png |
| Block | assets/minecraft/textures/block | oak_planks.png |
| Item model | assets/minecraft/models/item | custom_diamond_sword_1.json |
| Blockstate | assets/minecraft/blockstates | crafting_table.json |