Jabba is a mod designed and developed for those who need to store large amounts of items or resources and Minecraft chests are too small for them. Although it can also be interesting for all those who need to be able to classify and have some order in their warehouses.
The mod adds barrels that allow us to store 64 stacks of any material or item, lock chests for a single item, transfer an entire type of material or item from our inventory to a barrel in one click, and the same to remove items from the barrel. All barrels can be upgraded to increase storage capacity.
The mod also adds other interesting objects like a wheelbarrow to transport chests without having to empty the chest, a wheelbarrow to pick up and transport any “spawner” of mobs that we find in the world, to create our “spawner “where we want.