
Flint Block Slab
Adds a slab variant for the Block of Flint from Supplementaries!
Screenshots

About this Mod
This mod adds a slab variant for the Block of Flint from Supplementaries!
That's it. That's all it adds.
For context: I was playing the Create mod and noticed that I really liked the look of the Flint Block underneath my train tracks. I set my Mechanical Rollers to pave wth them, and then was dismayed when they didn't have a slab variant to pave with! Ergo, this mod adds the slab variant in question! And nothing else.
Credits to JASON13's YouTube tutorial videos for learning how to make mods for multiple versions at once, and Modding by Kaupenjoe for the many many tutorial videos on how to properly set up everything else
Available Versions
How to Install Flint Block Slab 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 (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "Flint Block Slab". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Flint Block Slab 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 (1.20.1). You can switch loaders with one click in the panel.
Is Flint Block Slab compatible with fabric and forge?
Flint Block Slab officially supports fabric, forge for Minecraft 1.20.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Flint Block Slab – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Flint Block Slab 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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