More Slabs And Stairs
More Slabs And Stairs gives Fabric worlds slab and stair variants for many base blocks, including ores, gems, stone types and colored blocks.
What it does
Each supported base block gets a matching slab and stair. The list covers coal, iron, gold, diamond, lapis lazuli and emerald ores, netherite, calcite, quartz, bricks, obsidian, bedrock, end stone, concrete and terracotta. Slabs and stairs made by the mod share the hardness, blast resistance and required tool of their base block, so they can be mined with the same tools.
Most of the new slabs and stairs are crafted at a crafting table or stonecutter from their base block. Bedrock variants must be made from bedrock itself, a material that cannot be gathered in regular play. Coal slabs can serve as furnace fuel, smelting 40 items each, while coal stairs smelt 60. Quartz blocks are reverse-crafted from four nether quartz. The mod runs on client and server and needs Fabric API. It is open source under the MIT License, with files for 1.20 – 1.20.4 and 1.1.1 for 1.20.4 as the latest release.
Key features
Ore slabs and stairs
Coal, iron, gold, diamond, lapis lazuli and emerald ores each get their own slab and stair variants.
Stone and colored blocks
Calcite, quartz, bricks, obsidian, bedrock, end stone, concrete and terracotta are covered as well.
Coal as furnace fuel
Coal slabs and stairs burn in a furnace, with a slab smelting 40 items and a stair smelting 60.
Shared block properties
Each variant keeps the hardness, blast resistance and required tool of its base block.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Use cases
Building with stairs and slabs
Builders who want matching half-blocks and steps for ores, stone and colored blocks can use the mod's full set of variants.
Who it’s for: Players building in survival or creative worlds who need slab and stair variants beyond the vanilla set. Server owners can add it to a server, because clients also need it.
How it compares
Calcifer is a Fabric mod for 1.20.1 – 1.20.6 that is client and server, released under All rights reserved and not open source. All Block Variants covers 1.19.2 – 1.21.8 under the MIT License and is open source. Vertical slabs is open source under the MIT License and targets 1.20.5 – 26.3, so it covers a newer range than More Slabs And Stairs.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| More Slabs And Stairs | Fabric | 1.20 – 1.20.4 | Client and server | 2024-03-14 |
| Calcifer | Fabric | 1.20.1 – 1.20.6 | Client and server | 2025-06-17 |
| All Block Variants | Fabric | 1.19.2 – 1.21.8 | Client and server | 2025-11-05 |
| Vertical slabs | Fabric | 1.20.5 – 26.3 | Client and server | 2026-09-16 |
Questions
Does More Slabs And Stairs need Fabric API?
Do servers need this mod installed?
Why can bedrock slabs and stairs not be crafted normally?
Which Minecraft versions does the mod support?
In the catalog
More Slabs And Stairs is one of 12,078 Decoration mods on ModsFinder, and one of 6,982 Decoration mods for Fabric. 13,907 mods support Minecraft 1.20.4.
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What the author says
This Minecraft Fabric mod adds slab and stair variants for coal, iron, diamond, emerald, gold, lapis lazuli, obsidian, bedrock, calcite, quartz bricks, end stone, and all colors of concrete and terracotta. All slab and stair blocks have the same hardness, blast resistance, and required tool as their base blocks…
Official listing
- Modrinth page
- modrinth.com/mod/more-slabs-and-stairs
- Owner
- crosscountrycoder
- Published
- 2023-07-14
- Updated on Modrinth
- 2024-03-14
- Facts verified
- 2026-10-15