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Itematic

The mod that adds data-driven items. You can easily add your own items to your world! Just define an item in your data pack and resource pack and you're all set! Features include:

Custom items
Customisable Creative inventory item stacks
Item events
Villager trades
Actions to use in various contexts

Tools and Examples

These are tools to help create your own items and more:

This is a repository with examples: https://github.com/ErrorCraft/Itematic-Examples