CurseForge · Minecraft mod
🛠 Command Studio
A powerful visual GUI for command blocks and an intuitive custom item builder with full NBT, attribute, and RGB support, built exclusively for server operators.
Quick answer
Which 🛠 Command Studio release should I use?
🛠 Command Studio 1.21.1 neoforge (1.1.4) targets 1.21.1-Snapshot, 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is 🛠 Command Studio required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does 🛠 Command Studio 1.21.1 neoforge (1.1.4) need?
🛠 Command Studio 1.21.1 neoforge (1.1.4). Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add 🛠 Command Studio without breaking your instance.
Built for 🛠 Command Studio 1.21.1 neoforge (1.1.4). Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 🛠 Command Studio 1.21.1 neoforge (1.1.4). It targets 1.21.1-Snapshot, 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside 🛠 Command Studio 1.21.1 neoforge (1.1.4). It opens that exact file at the source.
About this project
What does 🛠 Command Studio add?
Full Description
🛠 Command Studio
Tired of typing endless NBT strings and memorizing complicated /give syntax? Command Studio turns tedious command block management and item creation into a smooth, visual, and intuitive in-game experience.
Designed specifically for mapmakers, event hosts, and server administrators, this mod combines an advanced command block interface with a comprehensive custom item workshop.
✨ Key Features
1. 🧩 Visual Command Block GUI
Visual Logic: Easily manage command chains, execution conditions (Conditional / Unconditional), and block types (Impulse / Chain / Repeat) with a clean, user-friendly interface.
Syntax Highlighting & Hints: Catch typos and syntax errors instantly directly within the editor.
Chain Preview: Visually inspect execution orders and dependencies without getting lost in block orientation.
2. ⚔ Custom Item Studio (Item Builder)
Create Custom Gear in Clicks: Design unique weapons, armor, tools, and custom artifacts without needing third-party generator websites.
Rich Text Editing: Customize display names and multi-line lore with full support for formatting codes, HEX (RGB) colors, and gradients.
Deep NBT & Attribute Control:
Add any enchantments (including levels beyond vanilla limits).
Configure custom attributes (extra health, attack speed, movement speed, knockback resistance, attack range, etc.).
Toggle item flags (hide enchants, hide attributes, hide unbreakable, etc.).
Full CustomModelData support for seamless custom resource pack integration.
Flexible Export: Spawn items directly into your inventory or copy the generated /give command to your clipboard.
3. 🔒 Security & Server Safety
Operator Only: Access is strictly restricted to server operators (OP level 2+ / permission node support).
Regular players cannot open the editor, modify command blocks, or generate restricted items.
Full server-side validation to prevent exploits and keep your server secure.
🎮 Controls & Commands
/cs or /commandstudio — Open the Item Studio menu.
Keybindings can be customized in the vanilla controls menu.
🎯 Who is this for?
Mapmakers: Build quests, cutscenes, and complex mechanics much faster.
Server Admins: Design custom event rewards, boss drops, and utility tools on the fly.
Modpack Creators: Quickly balance and prototype custom loot tables and items in-game.
Project description from CurseForge.
Pick your setup
🛠 Command Studio by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.11
1 loader build1.21.1-Snapshot
1 loader build1.21.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
🛠 Command Studio versions and loaders
🛠 Command Studio 1.21.1 neoforge (1.1.4)
command-studio-neoforge-1.2.0.jar
18 Oct 2026
🛠 Command Studio 1.21.11 fabric (1.1.4)
command-studio-1.1.2.jar
18 Oct 2026
🛠 Command Studio 1.21.11 fabric (1.1.2)
command-studio-1.1.0.jar
17 Oct 2026
🛠 Command Studio 1.21.11 fabric (1.1.0)
command-studio-1.1.0.jar
17 Oct 2026
Looking for an older file? The official CurseForge project page is in Resources.