Copper Extension 1.2.1 - Fabric is a release file of the Minecraft mod Copper Extension for Fabric, Quilt, made for Minecraft 1.20.4. It was published on December 15, 2023 and is 0.1 MB in size. For the full description, screenshots and every other version, visit the Copper Extension mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
