Stackable Items

⚠️ IMPORTANT: This datapack is only supported on 1.20.5 and above (inclusing release candidates, pre-releases and snapshots from 24w10a on)

Maximize your inventory space with the Stackable Items Datapack! This datapack allows you to stack various items, such as totems, boats, signs, buckets, and more, up to 64 per slot.

Known Limitations

All of the supportem items will work if achieved from drops (mob drops, block drops, etc) or crafting (crafting table, auto crafter, etc). However, items obtained from the creative inventory, loot chests or items stored prior to the installation of this datapack will not be stackable by default. To make those items stackable, you can simply drop them in the ground and pick them up again.

Also, on recipes that use the items modified to be stackable (such as crafting a chest boat with stackable boats), will not auto-fill the items in the crafting grid when using the recipe book. You can still see the recipe and craft them normally, it just won't auto fill.

Buckets won't be 64-stackable when you get them from emptying a water/lava bucket or using a lava bucket in a furnace or using a milk bucket in cake recipes. You can always drop them to fix it.

Supported Items

All the boats
All the beds
All the banners
All the signs
All the hanging signs
All the chest boats
All the minecarts
Armor stands
Empty buckets
Honey bottles
Saddles
Snowballs
Eggs
Ender pearls
Totems of Undying

Installation

After downloading the Stackable Items vX.Y.Z.zip file (vX.Y.Z is the version number), you can install it by one of the following methods:

New SinglePlayer World: When creating a new world, in the More tab, click on Data Packs, and drop the Stackable Items vX.Y.Z.zip file. The datapack will appear in the Available list, click in the arrow to add it to the Selected list and click Done.
Existing SinglePlayer World: Click Edit in the world selection screen, click Open World Folder, go to the datapacks folder and drop the Stackable Items vX.Y.Z.zip file.
Multiplayer Server: Drop the Stackable Items vX.Y.Z.zip file in the datapacks folder inside the world folder.