Create a way to add custom tables (all 3 diffrent forms) via cfg and resourceloader or so.

Would love to see this, at the moment I redesign the "Farmes" Table to be a "Weapon" Table (to split Armor, Tools and Weapons).
This Feature would be kind of nice and can setup own sounds and textures.
Maybe adding an option for tools too. (but this can also be reached with other content creation mods).

This is unlikely to be implemented because Artisan Worktables is now in 1.16. The 1.12 version will still receive fixes, but will not be receiving any new features.