This plugin demonstrates the integration with the AdvancedStatus plugin.

It displays the amount of a specific item in the player’s inventory in the status bar. In this case, it’s Scrap, to track a different item, replace the itemID value on line 47 with the ID of the desired item.

This plugin can be downloaded by plugin developers as a reference to understanding how to work with the AdvancedStatus and by server owners to easily display desired items in the status bar.