Cotton is a general-use, public library for unity within Fabric mods. Currently, it adds:
- Block and metal unification (no more having to juggle six types of copper ingot)
- Common item tags that vanilla doesn't include
- Configuration (temporary until Fabric's system is complete)
- Logging using Log4j
- Auto-generation of loot tables and data tags when necessary (primarily dev tool)
- Removal of existing recipes without log spam (primarily dev tool)
- Cauldron behaviors API (like filling a water bottle or brewing) with LibCD tweaker support