is a simple tool to create Inventorys (output as .java file) for developer
you can create ItemStacks, give them actions (like open other inventory, close current inventory, or let the program generate you a method were you can deside what to do) and add them to your inventory
the only thing you have to do is desining you favorite inventory add click on generate and add the JBInventorys.java file to your plugin. In your plugins Main you have to add