Selective Slots
A lightweight, vanilla-friendly mod for disabling individual slots in containers like chests, hoppers, dispensers, and shulker boxes.
- Loaders
- Fabric
- Downloads on Modrinth
- 90
- Followers on Modrinth
- 1
- version
- 1
- Updated
- May 16, 2026May 16
- Published
- in 2026
At a glance
Needed both in the game and on the server

A lightweight, vanilla-friendly mod for disabling individual slots in containers like chests, hoppers, dispensers, and shulker boxes.
✨ Features
- Disable individual slots in supported containers
- Crafter-style disabled slot visuals
- Per-container configuration support
- Configurable comparator behavior for disabled slots
- Drag toggle support
- Shulker box persistence
📦 Supported Containers
Block Containers
- Chest
- Trapped Chest
- Barrel
- Shulker Box
- Hopper
- Dispenser
- Dropper
- Brewing Stand
Entity Containers
- Chest Boats
- Chest Raft
- Chest Minecart
- Hopper Minecart
🖱️ Controls
Toggle Individual Slots
Click a slot to toggle it between enabled and disabled.

Drag Toggle
Click and drag across multiple slots to apply the same toggle state to all selected slots.

🔴 Redstone
Comparator Support
Disabled slots can optionally count as filled slots for comparator output.
Supports all containers that normally output redstone signals.

Hoppers & Droppers
Hopper, and droppers respect disabled slots and will not insert items into them.


📦 Shulker Box Persistence
Disabled slot states can persist when shulker boxes are broken and picked up.

⚙️ Configuration
Client Configuration
Client settings can be configured through Mod Menu.
Server Configuration
Server configuration allows:
- Enabling/disabling support per container
- Configuring comparator behavior per container
- Configuring shulker box persistence
🔌 Requirements
🚨 IMPORTANT: Selective Slots must be installed on both the client and server
- Minecraft 1.21.11
- Fabric API
- Fabric Language Kotlin
Optional:
- Mod Menu
🛠️ Compatibility
Selective Slots currently only supports vanilla containers.
Modded containers require explicit integration to support disabled slots.
API support for easier integration may be added in the future.
📜 License
This project is licensed under the MIT License.
FAQ
How to install Selective Slots?
Install Fabric for your Minecraft version, download Selective Slots for the same version and loader, put the file into the mods folder and launch the game with the loader profile.
Which Minecraft versions does Selective Slots support?
Selective Slots has builds for Minecraft 1.21.11.
Is Selective Slots needed on the server?
Needed in the game and on the server