[1.21.1] v3.6.4 is a beta file of the Minecraft mod Fabrication for Fabric, Quilt, made for Minecraft 1.21, 1.21.1. It was published on September 1, 2025 and is 1.3 MB in size. Pre-release builds can contain bugs — back up your world before installing. For the full description, screenshots and every other version, visit the Fabrication mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.