Slab Manager
Slab Manager improves how slabs are placed so building is faster and less frustrating.
What this mod does
- Adds smarter slab placement logic.
- Reduces misplacements when targeting slab positions.
- Makes slab building feel more consistent during normal gameplay.
- Lets you switch slab placement mode with the
Ukey (default).
Why download it
- Saves time while building.
- Gives more reliable slab placement in tight spaces.
- Keeps gameplay lightweight and focused on quality-of-life improvements.
Controls
U: Toggle/switch slab mode.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.11
- 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.
Verified by MCModsHub
- Ships as slabmanager-1.0.0.jar — drop this file into the mods folder
- Download size: 24 KB
- Download link checked 11 Sept 2026 — working
These come from our own check of the pack file, not from the source page.