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Leaves slabsMinecraft mod for 1.21.4

Small fabric mod adding half block versions of leaves.

client onlynewest supported 1.21.4Decoration
Latest version
1.2.0
Loader
Fabric
Licence
MIT
Downloads
416
Updated
2 mo ago
Available on
Modrinth
Space NodePartner

Host Leaves slabs servers

One click and Leaves slabs is installed with the right loader, on hardware built for it.

  • 1.21.4
  • 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 Leaves slabs declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.4Fabric21+declared3 Dec 2024
1.20.6Fabric21+declared29 Apr 2024
1.20.1Fabric17+declared12 Jun 2023
1.19.2Fabric17+declared5 Aug 2022
1.19.1Fabric17+declared27 Jul 2022
1.19Fabric17+declared7 Jun 2022
1.18.2Fabric17+declared28 Feb 2022

Download

From Leaves slabs’s own host. Nothing is re-hosted here.

1.2.0release8 Jun 2026

leave_slabs-1.2.0.jar · 0.1 MB · for 1.21.4

Download latest
8fd2a977011f
Older versions4
  • 1.1.05 Jun 20261.20.60.1 MB8 downloads5cb776646258Get
  • 1.1.14 Jun 20261.20.10.1 MB14 downloads30a6791bdc20Get
  • 1.0.016 Oct 20221.18.20.1 MB157 downloadsd7ae70095990Get
  • 0.0.112 Oct 20221.19, 1.19.1, 1.19.20.1 MB225 downloads7bee946f80cdGet

Frequently asked

Does Leaves slabs work on Minecraft 1.21.4?

Yes. 1.21.4 is the newest Minecraft version Leaves slabs 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 Leaves slabs support?

Everything the author has declared, from 1.18.2 up to 1.21.4. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Leaves slabs on the client or the server?

The client only. There is nothing to install on the server, so it works on any server you can already join.

Which loader does Leaves slabs need?

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

Which Java version do I need for Leaves slabs?

Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.

What licence is Leaves slabs 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 Leaves slabs?

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 Leaves slabs safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

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

Last checked 6 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .