?

Host a server Get Modrinth AppModrinth App

Mods Resource Packs Data Packs Shaders Modpacks Plugins Servers

26.3 Slab and Stair Backport

Adds Stairs and Slabs from 26.3-snapshot to Minecraft 1.21.1 for Fabric.

6downloads

0followers

6downloads

0followers

Compatibility

Minecraft: Java Edition

1.21.1

Platforms

Supported environments

Client and server

Host your next server with Modrinth Hosting

Host your next server with Modrinth Hosting

Tags

Creators

Details

Licensed ARR

Published 13 hours ago

Updated 6 days ago

Description Gallery Changelog Versions

Loading versions...

Modrinth is open source.

© 2026 Rinth, Inc.

About

News Changelog Status Careers Rewards Program

Products

Modrinth+Modrinth App Modrinth Hosting

Resources

Help Center Translate Report issues API documentation

Legal

Content Rules Terms of Use Privacy Policy Security Notice Copyright Policy and DMCA

NOT AN OFFICIAL MINECRAFT SERVICE. NOT APPROVED BY OR ASSOCIATED WITH MOJANG OR MICROSOFT.