This mod is vibe coded. I know a lil bit about coding but I built this out for my personal server and it has been fully tested out working on MineCraft 1.21.11 with spigot installed.
For me this is a test to judge the reception of these types of mods. I have a handful more that I could share as well, but we'll start here as its the First and throughly tested one.
-Stacks Items, Entities (spawner or natural either or both), and xp orbs.