Solved Material exchange

I would like to add a material exchange plug-in to my server, but I don't find it.
For example, I have 1000 stones can be converted into 100 sulfur ore or metal ore
The best exchange rate can be controlled.
Of course, all of the exchange is between the level can be
For example, a rock can be exchanged for a metal ore, not a metal fragment

 

Working on it(May not be finished). It will only use "Sulfur Ore", "Metal Ore", "Stones". For now. It has a custom config of course.

 

Check out MoegicBox for Rust Experimental | Oxide it will allow you to do this. Players will need to physically get to one such box and they can only be created by admins though.