ModsJava
FastShulker
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download on ModrinthFastShulker
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FastShulker is a lightweight server plugin based on Paper 1.21 that allows players to open a shulker box GUI directly by right-clicking while holding it, without placing it on the ground.
✨ Features
🖱 Right-click air to open a shulker box
- Players can open the contents of any colored shulker box by right-clicking the air while holding it.
- The vanilla behavior of placing a shulker box when right-clicking a block is not affected.
🧩 CoreProtect compatible
- Does not use abnormal virtual block placement.
- Will not trigger CoreProtect errors or abnormal logs.
- Shulker box content modifications follow the normal item data change logic.
🖥 Runtime Environment
Minecraft Server
- Paper 1.21.x
- Compatibility with Spigot/Bukkit is not guaranteed (Paper is recommended)
Java Version
- Java 21 or higher (consistent with Paper 1.21.x requirements)
Plugin Dependencies
- No required dependencies
- Optional compatibility: CoreProtect
Command
- Reload config
/fastshulker reload
Config file
#enable plug-in
enable: true
#enable sound
play-sound: true
#change gui title
gui-title: "ShulkerBox"
#debug logging mode
debug: false
Developed using IntelliJ IDEA with assistance from ChatGPT.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21, 1.21.1, 1.21.2
- 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 — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Ships as FastShulker-1.0.5.jar — drop this file into the mods folder
- Download size: 9 KB
- Download link checked 10 Nov 2026 — working
These come from our own check of the pack file, not from the source page.