Double Slabs

⭐ — (70 endorsements) 📥 44,963 downloads 📌 v1.21.1-0.4.2 📅 6/17/2025
🟡 Updated this year

By CJMinecraft01 · decoration

⬇ Download Mod Source: Modrinth ↗ 📅 Updated: 6/13/2026 📅 Created: 6/17/2025
⚠️ Install Order · 2 steps
1🛠️ Forge — Minecraft Forge (mod loader) Download ↗
2🛠️ Fabric — Fabric Loader Download ↗

Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.

🔍 Analysis

  • 👍 0.2% endorsement rate
  • 🏆 #263 of 354 decoration mods in this game by downloads

📋 About This Mod

# Double Slabs For the longest time I've been mildly infuriated by Minecraft slabs. Why on earth can't we place different types of slabs on top of each other??!! It makes zero sense to me so that's why I created this mod. Double slabs is all about improving the vanilla and modded slabs through minor tweaks to their behaviour. ## Features - Mixed Double Slabs - Have you ever wanted to place two slabs of different slab types on top of each other?? Well now you can! - KleeSab like behaviour on Mixed Double Slabs (or two double slabs which are of the same type if the replace same type option is true). This means that slabs now break separately when mining a double slab and the speed of mining of the individual slab depends on which slab you are looking at and which tool you are using. For example: if you have a mixed oak slab and stone slab, trying to mine the oak slab with a pickaxe will be quite slow but mining the oak slab with an axe will be quicker and vice versa. This a survival mode feature only. - Vertical slabs (excluding 1.21 versions) - Simply hold sneak when holding a regular slab to place a vertical version! This also works with combining two vertical slabs including vertical slabs from Quark, just ensure you are not holding sneak to combine! - Mod Compatibility - both the mixed double slab and vertical slab feature works with many other mods. Some mods require additional work to be supported. ## Can I use this in my modpack? Of course! This is the main reason I made this mod! ## Showcase your creation here! The popularity of this mod has blown me away (thank you so much!), so if you've created something using Double Slabs, be sure to send me a private message with an image and I might showcase your creation here! I'm sure you're all much better builders than I am!

# Double Slabs For the longest time I've been mildly infuriated by Minecraft slabs. Why on earth can't we place different types of slabs on top of each other??!! It makes zero sense to me so that's why I created this mod.

Double slabs is all about improving the vanilla and modded slabs through minor tweaks to their behaviour.

## Features - Mixed Double Slabs - Have you ever wanted to place two slabs of different slab types on top of each other?? Well now you can! - KleeSab like behaviour on Mixed Double Slabs (or two double slabs which are of the same type if the replace same type option is true). This means that slabs now break separately when mining a double slab and the speed of mining of the individual slab depends on which slab you are looking at and which tool you are using. For example: if you have a mixed oak slab and stone slab, trying to mine the oak slab with a pickaxe will be quite slow but mining the oak slab with an axe will be quicker and vice versa. This a survival mode feature only. - Vertical slabs (excluding 1. 21 versions) - Simply hold sneak when holding a regular slab to place a vertical version! This also works with combining two vertical slabs including vertical slabs from Quark, just ensure you are not holding sneak to combine! - Mod Compatibility - both the mixed double slab and vertical slab feature works with many other mods. Some mods require additional work to be supported.

## Can I use this in my modpack? Of course! This is the main reason I made this mod!

## Showcase your creation here!

The popularity of this mod has blown me away (thank you so much!), so if you've created something using Double Slabs, be sure to send me a private message with an image and I might showcase your creation here! I'm sure you're all much better builders than I am!

🤖 AI-enhanced — based on mod data

📊 Mod Details

Game
Minecraft Mods
Author
CJMinecraft01
Version
1.21.1-0.4.2
Downloads
44,963
Endorsements
70
Category
decoration
Created
6/17/2025
Updated
6/13/2026
Game Versions
1.21.1
Tags
decoration, game-mechanics

🔧 How to Install Minecraft Mods Mods

Download from Modrinth. Use Prism Launcher or drop into your mods folder.

📖 Full step-by-step install guide for Minecraft Mods →

Visit the official mod page for specific installation instructions for this mod.

🎮 Need cheat codes or console commands? Check ur gaming wiki for Minecraft Mods commands, item IDs, and more.

❓ Frequently Asked Questions

Which Minecraft Mods versions does Double Slabs support?

The author lists 1.21.1. Other versions may work but are untested by the author.

What is the latest version of Double Slabs?

Version 1.21.1-0.4.2, published 2026-06-13 with 44,963 downloads recorded at the source.

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