Minecraft player creates data pack to add trims for tools and weapons

Minecraft recently added armor trims as part of the 1.20 update. The update is not yet out and there's no official release date for 2023, but it has been shared as part of the latest snapshots.

How to Customize Armor in Minecraft 1.20 (2023 Guide)

Minecraft armor trims – how to find and use smithing templates

Copper Armor, Tools, and Hammers Addon! (1.19.0 Update!)

Tool Trims v2.0.1 [Java] Minecraft Data Pack

Rec Room Developer Blog

A Comprehensive Guide to Minecraft 1.20: Trails and Tales - Minecraft Blog - Micdoodle8

Minecraft] Expanding Armor Trims to Weapons Lets Make an RPG Data Pack - Runechant #19

Tool Trims v2.0.1 [Java] Minecraft Data Pack

Rec Room Developer Blog

Tool Trims - Minecraft Data Pack

Minecraft - 1.20.30 (Bedrock) – Minecraft Feedback

Armor Trims Data Pack (1.19.4, 1.19.2) - More Armor!

Armor – Minecraft Wiki