Double Slabs Mod (1.21.1, 1.20.1) – Creative Mixed & Vertical Slabs for Minecraft

download Skip to Downloads

Double Slabs Mod (1.21.1, 1.20.1) adds powerful building flexibility by letting players stack two different slab types together and even place them vertically. Whether you’re designing modern houses, medieval castles, or complex redstone contraptions, this mod gives you more control over slab placement and appearance than ever before.

Simple to use and highly compatible, the mod brings new life to slabs by supporting combinations of wood, stone, and even modded materials. Break one slab, and the other remains intact giving builders a new level of precision.

Double Slabs Mod

Features:

  • Mixed Double Slabs
    Place two different types of slabs in a single block space (e.g., cobblestone + oak).
  • Independent Breaking
    Each slab breaks individually based on its material use an axe for wood and a pickaxe for stone.
  • Vertical Slabs
    Sneak while placing to position slabs vertically perfect for walls, pillars, and decorative edges.
  • Slab Compatibility
    Works with vanilla slabs and many modded slabs (e.g., from Quark and others).
  • Combine Vertical Slabs
    You can mix and match vertical slabs of different materials in the same block.

Screenshots:

Double Slabs Mod For Minecraft 21

Double slab combination

Double Slabs Mod For Minecraft 01

Double Slabs Mod For Minecraft 02

Double Slabs Mod For Minecraft 03

Double Slabs Mod For Minecraft 04

Double Slabs Mod For Minecraft 05

Double Slabs Mod For Minecraft 06

Double Slabs Mod For Minecraft 07

Double Slabs Mod For Minecraft 08

Double Slabs Mod For Minecraft 09

Double Slabs Mod For Minecraft 10

Requires:

Minecraft Forge or Fabric API or Quilt Loader or NeoForge Installer

How to install:

How To Download & Install Mods with Minecraft Forge

How To Download & Install Fabric Mods

Don’t miss out today’s latest Minecraft Mods

Why use Double Slabs Mod?

  • Enhances creativity with detailed block customization
  • Great for builders who want more texture and depth in small spaces
  • Enables complex, layered designs without relying on bulky full blocks
  • Vertical slabs make efficient use of limited space
  • Highly compatible with other mods and building styles

FAQs

Can I use this mod with Quark or other slab-expanding mods?

Yes, Double Slabs is fully compatible with popular mods like Quark and supports modded slabs.

How do I place a vertical slab?

Hold the sneak key (Shift by default) while placing a slab to position it vertically.

What happens if I break a mixed double slab?

Each slab drops separately depending on what tool you use—pickaxe for stone, axe for wood, etc.

Can I use this in survival mode?

Yes, all features work in both Creative and Survival modes without restriction.

Does it support Minecraft versions before 1.20?

This version supports 1.21.1 and 1.20.1. For older versions, check the mod’s download page for available builds.

1.12.2
1.14.4
1.15.2
1.16.1
1.16.2
1.16.3
1.16.5
1.17.1
1.18.2
1.19.1, 1.19
1.19.2
1.19.2, 1.18.2
1.20.1, 1.20
1.21.1, 1.21
1.21.3