![[RVS] Rusty's Vertical Slabs](https://cdn.modrinth.com/data/IV4c2CqZ/c31da825ef07462b871bc8f9d91e42f75497a4c0_96.webp)
![[RVS] Rusty's Vertical Slabs — screenshot 1](https://cdn.modrinth.com/data/IV4c2CqZ/images/d09abd14289d55a61738618dc22e97922874a759_350.webp)
![[RVS] Rusty's Vertical Slabs — screenshot 2](https://cdn.modrinth.com/data/IV4c2CqZ/images/b2596c2ee618c7603418d00545f7b47ae92259f3_350.webp)
![[RVS] Rusty's Vertical Slabs — screenshot 3](https://cdn.modrinth.com/data/IV4c2CqZ/images/0bc4e86f5228faf5655866eb87ccd08c330a83cc_350.webp)
![[RVS] Rusty's Vertical Slabs — screenshot 4](https://cdn.modrinth.com/data/IV4c2CqZ/images/7e3b28d903e643a7b6d42e89f9e2797fbaa154fe_350.webp)
This mod modifies slabs to be placed vertically;
adding vertical slabs without needing any new blocks
fully compatible with any mod & requires no extra setup
Rusty's Vertical Slabs [RVS] is a lightweight, seamless, and incredibly intuitive block expansion mod that breaks the traditional limits of Minecraft building.
By building dynamically onto vanilla slab properties, instead of adding hundreds of custom block variants that bloat your game's registry, this mod extends existing vanilla slabs.
Any block that behaves as a slab can now be oriented vertically, keeping your game free of bloat, and fully compatible with any resource packs/ mods adding new slabs/ etc.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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.
- Ships as rustys_vertical_slabs-1.0.h-neoforge-1.21.1 (1).jar — drop this file into the mods folder
- Download size: 111 KB
- Download link checked 18 Sept 2026 — working
These come from our own check of the pack file, not from the source page.

