
More Slabs Stairs & Walls
Expand your building options with More Slabs, Stairs, & Walls.
Screenshots






About this Mod

Expand your building options with More Slabs, Stairs, & Walls. This mod adds slabs, stairs, and walls for blocks that don't have them.
Whats new in 4.0.0?
New Blocks
- Bedrock
- Mangrove Roots
- Muddy Mangrove Roots
- Polished Basalt
- Chiseled Quartz
- Chiseled Deepslate
- Chiseled Blackstone Bricks
- Chiseled Stone Bricks
Recipe Changes
- Added Uncrafting Recipes for Raw Ore/Bar Blocks
- All Log Blocks can now be crafted into planks
- Waxed Slabs, Stairs and Walls can now be crafted with Honeycomb
- Copper Wall recipe changed to fix conflict with Copper Trapdoor
- Added Dying Recipes for all Wool Slabs, Stairs and Walls
- Added Dying Recipes for Terracotta Slabs, Stairs and Walls
- Added Smelting Recipes for all Cracked Slabs, Stairs and Walls and Glazed Terracotta Slabs, Stairs and Walls
Gameplay Changes
- Bone meal can now spread long grass between Grass Slabs, Stairs, Walls and Grass Blocks
- All burnable blocks can now be used as fuel in the furnace and will burn in the world
- Items and entities now properly gain slippery effect when on Lower Ice Slabs and Stairs
Model Changes
- All Transparent Slabs, Stairs and Walls render more like their parent block
- Slime Walls now have an updated model
- Honey Walls now have an updated model
- Fixed issue causing glass stairs to render their block face when they shouldn't
- Fixed issue where glass slabs stairs and walls would prevent weather/clouds from rendering behind them
Obtaining:
To obtain the blocks added by this mod, you can use the following methods:
- All slab, stair, and wall blocks can be crafted using the standard recipes (Exception for a few blocks where there are conflicts eg. Snow Slab, Plank Walls, Copper Walls)
- All slab, stair, and wall blocks can be crafted using a stone-cutter
- All blocks are included in the creative inventory
Unique Features:
A unique feature of this mod is that all slabs, stairs, and walls inherit the properties of their parent blocks. For instance;
- Sand, Gravel, and Concrete Powder blocks are affected by gravity.
- Grass spreads to Dirt Slabs, Stairs, and Walls
- Soul Sand and Magma blocks create bubble columns
- Slime Slabs Stairs and Walls will bounce entities and are sticky with pistons
- Light blocks will emit light
- Strippabble blocks can be stripped
- Oxidizable blocks will oxidize and can be waxed
- and so on
Available Versions
How to Install More Slabs Stairs & Walls 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 (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "More Slabs Stairs & Walls". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1, 1.21, 1.20.4 (+6 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
More Slabs Stairs & Walls 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 (1.21.1). You can switch loaders with one click in the panel.
Is More Slabs Stairs & Walls compatible with fabric and forge and neoforge and quilt?
More Slabs Stairs & Walls officially supports fabric, forge, neoforge, quilt for Minecraft 1.21.1, 1.21, 1.20.4. 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 More Slabs Stairs & Walls – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if More Slabs Stairs & Walls 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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