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New Slabs, Stairs & WallsMinecraft mod for 26.3

The ultimate mod for building with slabs, stairs and walls

client and servernewest supported release 26.3preview support: 26.4-snapshot-6Decoration
Latest version
2.0.23+fabric-26.4-snapshot-6
Minecraft
1.12.2 to 26.4-snapshot-6
Java
Java 25+
Loaders
Forge, Fabric
Licence
MIT
Downloads
1.4k
Updated
11 d ago
Available on
Modrinth
Space NodeOur hosting

Host New Slabs, Stairs & Walls servers

One click and New Slabs, Stairs & Walls is installed with the right loader, on hardware built for it.

  • 26.4-snapshot-6
  • Forge
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version New Slabs, Stairs & Walls declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
26.4-snapshot-6Forge, Fabric25+declared27 Oct 2026
26.4-snapshot-3Forge, Fabric25+declared6 Oct 2026
26.3Fabric, Forge25+declared15 Sept 2026
26.3-rc-3Forge, Fabric25+declared14 Sept 2026
26.2Forge, Fabric25+declared16 Jun 2026
26.1.2Forge, Fabric25+declared9 Apr 2026
26.1.1Forge, Fabric25+declared1 Apr 2026
26.1Forge, Fabric25+declared24 Mar 2026
1.21.11Forge, Fabric21+declared9 Dec 2025
1.21.10Forge, Fabric21+declared7 Oct 2025
1.21.9Forge, Fabric21+declared30 Sept 2025
1.21.8Forge, Fabric21+declared17 Jul 2025
1.21.7Forge, Fabric21+declared30 Jun 2025
1.21.6Forge, Fabric21+declared17 Jun 2025
1.21.5Forge, Fabric21+declared25 Mar 2025
1.21.4Forge, Fabric21+declared3 Dec 2024
1.21.3Forge, Fabric21+declared23 Oct 2024
1.21.2Fabric, Forge21+declared22 Oct 2024
1.21.1Forge, Fabric21+declared8 Aug 2024
1.21Forge, Fabric21+declared13 Jun 2024
1.20.6Fabric, Forge21+declared29 Apr 2024
1.20.4Forge, Fabric17+declared7 Dec 2023
1.20.3Forge, Fabric17+declared4 Dec 2023
1.20.2Forge, Fabric17+declared20 Sept 2023
1.20.1Forge, Fabric17+declared12 Jun 2023
1.20Forge, Fabric17+declared2 Jun 2023
1.19.4Fabric, Forge17+declared14 Mar 2023
1.19.3Forge, Fabric17+declared7 Dec 2022
1.19.2Forge, Fabric17+declared5 Aug 2022
1.19.1Fabric, Forge17+declared27 Jul 2022
1.19Forge, Fabric17+declared7 Jun 2022
1.18.2Forge, Fabric17+declared28 Feb 2022
1.18.1Forge, Fabric17+declared10 Dec 2021
1.17.1Forge, Fabric16+declared6 Jul 2021
1.16.5Forge, Fabric8+declared14 Jan 2021
1.12.2Forge, Fabric8+declared18 Sept 2017

Download

From New Slabs, Stairs & Walls’s own host. Nothing is re-hosted here.

Browse 28 indexed releases

For Minecraft 26.3

Choose the loader you use before downloading.

  • Forge

    2.0.22+forge-26.3 · 20 Sept 2026 · NewSlabsStairs&Walls-26.3-2.0.22.jar

    Get Forge

  • Fabric

    2.0.22+fabric-26.3 · 15 Sept 2026 · NewSlabsStairs&Walls-fabric-26.3-2.0.22.jar

    Get Fabric

Most recently published release

2.0.23+fabric-26.4-snapshot-6beta28 Oct 2026

NewSlabsStairs&Walls-fabric-26.4-snapshot-6-2.0.23.jar · 0.4 MB · for 26.4-snapshot-6 · Fabric

Download this release
84f776a7b180…
Older versions24
  • 2.0.23+fabric-26.4-snapshot-37 Oct 202626.4-snapshot-30.4 MB8af542e66e49…Get
  • 2.0.22+forge-26.320 Sept 202626.30.4 MBaad6bdddeb96…Get
  • 2.0.22+fabric-26.315 Sept 202626.30.4 MB1dbc0741c6b5…Get
  • 2.0.22+fabric-26.3-rc-315 Sept 202626.3-rc-30.4 MB4619ada38c06…Get
  • 2.0.22+fabric-26.215 Sept 202626.20.4 MB09eb844d2d0e…Get
  • 2.0.22+fabric-26.115 Sept 202626.1.2, 26.1.1, 26.10.4 MB1d6564d50e07…Get
  • 2.0.22+fabric-1.21.415 Sept 20261.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +3 more0.4 MB8bd2a2b44862…Get
  • 2.0.22+fabric-1.21.215 Sept 20261.21.3, 1.21.20.4 MB3e46657ad79f…Get
  • 2.0.22+fabric-1.2115 Sept 20261.21.1, 1.210.2 MB05c61c65ac74…Get
  • 2.0.22+forge-26.215 Sept 202626.20.4 MB65274711541f…Get
  • 2.0.22+forge-26.115 Sept 202626.1.2, 26.1.1, 26.10.4 MB4938001fe14b…Get
  • 2.0.21+forge-26.212 Sept 202626.20.4 MB0c5da8abb2eb…Get
  • 2.0.20+forge-1.21.115 Aug 202626.2, 26.1.2, 26.1.1, 26.1, 1.21.110.4 MB6152a1bfaabe…Get
  • 2.0.18+forge-1.21.65 Aug 20261.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.60.4 MB47c0ef23573e…Get
  • 2.0.18+forge-1.21.45 Aug 20261.21.5, 1.21.40.4 MB0277bf905c6c…Get
  • 2.0.18+forge-1.21.35 Aug 20261.21.30.4 MBead10a02ff62…Get
  • 2.0.13+forge-1.215 Aug 20261.21.1, 1.210.2 MB68ba4af8cfd9…Get
  • 2.0.12+forge-1.20.65 Aug 20261.20.60.2 MBcbc3fd107356…Get
  • 2.0.12+forge-1.20.35 Aug 20261.20.4, 1.20.30.2 MB0883553bb4ce…Get
  • 2.0.12+forge-1.205 Aug 20261.20.2, 1.20.1, 1.200.2 MBc8c82b266ef5…Get
  • 2.0.9+forge-1.19.45 Aug 20261.19.40.2 MB4ba3a3df3aa6…Get
  • 2.0.8+forge-1.19.35 Aug 20261.19.30.2 MB6412e5d6e948…Get
  • 2.0.7+forge-1.18.15 Aug 20261.18.2, 1.18.10.2 MB331628a964a6…Get
  • 2.0.6+forge-1.195 Aug 20261.19.2, 1.19.1, 1.190.2 MB396c4973a5f0…Get

Frequently asked

Does New Slabs, Stairs & Walls work on Minecraft 26.4-snapshot-6?

Yes. 26.4-snapshot-6 is the newest Minecraft version New Slabs, Stairs & Walls declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does New Slabs, Stairs & Walls support?

Everything the author has declared, from 1.12.2 up to 26.4-snapshot-6. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install New Slabs, Stairs & Walls on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does New Slabs, Stairs & Walls support?

Forge, Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for New Slabs, Stairs & Walls?

Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is New Slabs, Stairs & Walls under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install New Slabs, Stairs & Walls?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download New Slabs, Stairs & Walls safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

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Details from Modrinth, where the author last updated it on 28 Oct 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .