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General articles
CustomModelDataResource pack structure
Minecraft Resource Pack Generator
How to use the generator
Other tools
Tools catalogSkin editorTexture painterCustom potionsVillager trades
CustomModelDataHow one item becomes many models without mods. Generator guideStep-by-step pack creation workflow. Skin editor guideHow to paint the atlas and the player model together.
Tools
Minecraft Resource Pack Generator Custom item builder Minecraft Skin Editor Texture painter Custom villager trades Custom potions Upcoming tools
Custom item builderBuild version-aware give commands with item_model, custom_data, lore, and CustomModelData. Texture painterChoose a canvas size, paint a PNG, and send it into your pack workflow. Skin editorDraw on the atlas or paint directly on the 3D player model.
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Minecraft Custom Item Builder

Build ready /give commands for RP props, guild passes, quest items, and pack-linked rewards. This builder keeps the versions separate, so you can stay compact on older syntax and use item_model, custom_data, and richer custom_model_data slots on 1.21.4+.

Open pack generator Read CustomModelData guide

Item setup

Use the real vanilla item the player will receive, like paper, stick, book, or carrot_on_a_stick.

A logic-facing ID for scripts, quests, or admin checks. It stays hidden from players.

What changes with the version?

Use 1.21.4+ when you want item_model, readable string states, float slots, flag slots, or color slots inside custom_model_data.

Legacy / 1.20.5-1.21.3 identity

Older flows are still compact: one numeric CustomModelData value, a visible name, lore, and an optional hidden item ID.

Generated command

Version: 1.21.4+. Command length: 0 characters.

The builder keeps older syntax compact on purpose. If you switch to 1.21.4+, it expands into the richer component format instead of pretending every version speaks the same language.