I want to give more use to the workbench on my server, basically the higher the tier of workbench the faster the items craft, like the default 50% less for the immediate next tier and caps at 75% less for the second tier above. 

I want to know if its possible with this plugin to change that? 

eg:

1. Crafting Speed is normal
2. Crafting Speed is 60% faster than usual
3. Crafting Speed it 90% faster / insta craft

I don't know if its possible without adding every single shortname item to the config and setting the custom craft time and stuff. Maybe a new feature?