Advanced Mortars
Link to advanced-mortars
Information
Link to information
Advanced Mortars adds 4 tiered in-world Mortars and is intended as a tool to be used by modpack authors. It currently has both support for JEI as well as robust CraftTweaker Integration.
For More Information
Link to for-more-information
https://minecraft.curseforge.com/projects/advanced-mortars
Bug Reports
Link to bug-reports