
EverySlab
Adds 1000+ slabs, stairs, walls, fences, and fence gates for almost 300 blocks that were missing them!
Screenshots





About this Mod
EverySlab
Adds 1000+ slabs, stairs, walls, fences, and fence gates for almost 300 blocks that were missing them!
What is EverySlab?
Minecraft has always had a frustrating limitation: only a small subset of blocks with slab and stair variants. EverySlab fixes this by automatically generating slab, stair, wall, fence, and fence gate variants for almost every solid block in the game.
No configuration needed. Just drop in the mod and every block gets its variants.
Features
Universal Coverage

Slab and stair variants are generated for every registered vanilla solid block. This includes all stone types, wood types, ores, and more.
Automatic Recipes

Crafting table and stonecutter recipes are created for all new variants. Slabs are crafted from their full block, stairs from slabs, and walls/fences from their full block.
Inherited Block Properties and Behaviors

Hardness, blast resistance, tool type, harvest level, sounds, and behaviors are copied from the parent block. As seen in the image, the "Redstone Stairs" activate the piston, and the "Redstone Lamp Slabs" are activated by the redstone block.
Creative Tab Integration

Variants appear in designated creative tabs, separated by variant type. For example, all slabs are in the "Slab Variants" tab, while all stairs are in the "Stair Variants" tab.
Installation
- Install your mod loader of choice (Fabric or NeoForge)
- If using Fabric, also install Fabric API
- Download the latest EverySlab
.jar - Place the
.jarin yourmods/folder - Launch the game — no further setup required
Compatibility
| Loader | Status | Notes |
|---|---|---|
| Fabric | ✅ Supported | Requires Fabric API |
| Quilt | ✅ Supported | Requires QSL |
| NeoForge | ✅ Supported | No extra dependencies |
EverySlab does not add variants for other building mods such as like Quark, Supplementaries, or Create.
Building from Source
git clone https://github.com/Boxadactle/EverySlab.git
cd EverySlab
./gradlew build
The compiled .jar will be in build/<loader>/libs/.
Contributing
Contributions are welcome! Please open an issue before submitting a pull request for large changes. Bug reports and feature requests can be filed via GitHub Issues.
Translating
As EverySlab's assets are generated when built, mod translation is not as straightfoward as other mods.
If you would like to translate this mod, please follow this guide.
License
EverySlab is licensed under the GNU GPLv3 License.
Credits
Made with ❤️ by Boxadactle. Inspired by years of wanting to build a diagonal staircase out of sponges.
Available Versions
How to Install EverySlab on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.8).
Install Mod
Open the mod browser in the dashboard and search for "EverySlab". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.8, 1.21.7, 1.21.5
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
EverySlab server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.8). You can switch loaders with one click in the panel.
Is EverySlab compatible with fabric and neoforge and quilt?
EverySlab officially supports fabric, neoforge, quilt for Minecraft 1.21.8, 1.21.7, 1.21.5. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with EverySlab – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if EverySlab consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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