CurseForge · Minecraft mod
Standing Slabs
Turn every slab upright and build with brand‑new vertical shapes
Quick answer
Which Standing Slabs release should I use?
Standing Slabs standingslabs-1.0.1.jar targets 1.21.1 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.
Where it goes
Is Standing Slabs 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 Standing Slabs standingslabs-1.0.1.jar need?
standingslabs-1.0.1.jar. Change the file and its required mods may change too.
Install Fabric API first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Standing Slabs without breaking your instance.
Built for Standing Slabs standingslabs-1.0.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use standingslabs-1.0.1.jar. It targets 1.21.1 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Fabric API first. We found matching files for this game-version and loader setup.
- 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 standingslabs-1.0.1.jar. It opens that exact file at the source.
About this project
What does Standing Slabs add?
Standing Slabs adds vertical slabs for every slab in Minecraft—vanilla and modded. Build walls, carve details, and decorate with angles that were never possible before. All standing slabs behave just like their original counterparts, just upright so your creativity can go sideways.
Crafting is fully survival‑friendly: simply shapelessly convert any slab into its standing version, and swap back whenever you need.
Features
- Vertical variants for all vanilla slabs
- Procedurally generated support for most modded slabs
- Survival‑friendly shapeless crafting
- Fabric Loader + Fabric API
- Compatible with resource packs and other Fabric mods
Compatibility
Standing Slabs generates its blocks procedurally, so it should work with any mod that uses standard slab definitions. But Minecraft modding isn’t always that simple. If your favorite mod is missing a standing slab or two, feel free to report it—if enough people ask, support may be added.
Build boldly. Build vertically.
Project description from CurseForge.
Pick your setup
Standing Slabs by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Standing Slabs versions and loaders
standingslabs-1.0.1.jar
6 Mar 2026
standingslabs-1.0.0.jar
2 Mar 2026
Looking for an older file? The official CurseForge project page is in Resources.