How do I install Stackable Shulker Boxes?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does Stackable Shulker Boxes work with?

The listing gives Minecraft 26.1, 26.1.1, 26.1.2, among others. This is the version stated by the author or source site, not something we verified ourselves.

Home›Java›Datapacks›Stackable Shulker Boxes

DatapacksJava

Stackable Shulker Boxes

Java data pack listed for Minecraft 26.x. Downloads from the MC Java Mods app on Android.

by DorkOrc · on Modrinth

Which Minecraft do you have?

Every version of the game needs its own build. Pick yours, then download — the wrong build installs fine and then does nothing in the game. This mod is built for Data pack only.

Minecraft 26.1–26.2Newest
Minecraft 1.21–1.21.11
Minecraft 1.20.5–1.20.6

⬇ Download for 26.1–26.2 ⬇ Download for 1.21–1.21.11 ⬇ Download for 1.20.5–1.20.6

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

A data pack for Minecraft 1.20.5+ which makes empty shulker boxes stack up to 64 per slot.

This pack modifies the recipe and loot tables for shulker boxes to make their max_stack_size component 64 (if it is empty). It also checks your inventory for shulker boxes that are empty but still have a max_stack_size of 1, and modifies them accordingly so if you grab shulker boxes from creative mode or a command, or you enable this in an existing world, the items will be updated once in your inventory.

This pack supports Smithed's Weld feature to merge the pack with others, and uses a modified form of the standard yellow shulker box loot table for use in modifying player inventories.

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 26.1, 26.1.1, 26.1.2
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.

File checked by MCModsHub

Downloads as stackable_shulker_boxes-1.3.0.zip
Download size: 26 KB
Download link checked 9 Oct 2026 — working

These come from our own check of the pack file, not from the source page.

Explore more

All Datapacks for Java All Minecraft Java mods Java mods for 26