Item Interactions - epolixa/Shroomhearth-Datapack GitHub Wiki
Numerous miscellaneous item interactions are provided by the Shroomhearth Datapack.
Named Item De-spawn Prevention
Certain items will not de-spawn when dropped as entities as long as they are named. Every 8 seconds, their de-spawn timer is reset and an End Rod particle that is visible from a far distance plays on them.
The list of applicable items can be inferred from https://github.com/epolixa/Shroomhearth-Datapack/blob/master/data/item_interactions/functions/8s.mcfunction
Drop Item Sound
Players make a sound when dropping an item, similar to when they pick up an item.
Glow Berries
Eating a Glow Berry will grant a Player a brief Glowing effect.
Named Armor Stands
Name Tags can be used on Armor Stands. Note that, unlike most entities, named Armor Stands display their name regardless if the Player is looking at them.