Quiver

Quiver from Supplementaries is a way to store a volume of arrows for easy access. To add arrows, left-click on the arrows in your inventory and right-click on the quiver to add them.

The quiver can hold multiple arrow types, Hold right-click and scroll with the mouse wheel to switch arrow slots. Each slot can hold 64 arrows of the same type and there are 6 slots so a total of 384 arrows can be stored. The bar which normally would display durability instead shows capacity used.