SANDBOX — this is a test environment. No servers are actually deployed and no real payments are charged.
✓ VerifiedBuilding & decoration

Diagonal Walls

by Fuzs · for Minecraft

The missing diagonal blocks are here! After all these years. Finally, you have them all.

4.0MDownloads
8d agoLast updated
MPL-2.0License
Fabric · Forge +1Loaders

About Diagonal Walls

From Modrinth

The missing diagonal blocks are here! After all these years. Finally, you have them all.

<img src="https://img.shields.io/static/v1?label=&amp;message=Discord&amp;color=ECEBE6&amp;labelColor=2F4858&amp;style=for-the-badge&amp;logo=discord&amp;logoColor=white" width="117" height="28" />&emsp;<img src="https://img.shields.io/static/v1?label=&amp;message=Twitter&amp;color=ECEBE6&amp;labelColor=2F4858&amp;style=for-the-badge&amp;logo=x&amp;logoColor=white" width="116" height="28" />&emsp;<img src="https://img.shields.io/static/v1?label=&amp;message=YouTube&amp;color=ECEBE6&amp;labelColor=2F4858&amp;style=for-the-badge&amp;logo=youtube&amp;logoColor=white" width="118" height="28" />&emsp;<img src="https://img.shields.io/static/v1?label=&amp;message=GitHub&amp;color=ECEBE6&amp;labelColor=2F4858&amp;style=for-the-badge&amp;logo=github&amp;logoColor=white" width="108" height="28" />&emsp;<img src="https://img.shields.io/static/v1?label=&amp;message=CurseForge&amp;color=ECEBE6&amp;labelColor=2F4858&amp;style=for-the-badge&amp;logo=curseforge&amp;logoColor=white" width="143" height="28" />&emsp;<img src="https://img.shields.io/static/v1?label=&amp;message=Modrinth&amp;color=ECEBE6&amp;labelColor=2F4858&amp;style=for-the-badge&amp;logo=modrinth&amp;logoColor=white" width="129" height="28" />

Diagonal Walls completes the Diagonal Blocks family, allowing walls to connect diagonally for more natural shapes and more freedom in your builds. 🧱 Castles, ruins, and city walls can now be designed without being locked to rigid angles.

Please note that for technical reasons, installing this mod removes vertical wall connections. Walls will no longer connect upwards and will show gaps when stacked, similar to Minecraft 1.15.2 and earlier. This behavior is not a bug, and restoring vertical connections is not technically feasible and is therefore not planned.

Blocks added by other mods are supported dynamically whenever possible, and any unintended behavior can be controlled using the diagonalwalls:non_diagonal_walls block tag. ⚙️ It also works seamlessly with most resource packs without extra setup.

Part of the Diagonal Blocks family, alongside Diagonal Fences and Diagonal Windows, expanding diagonal building in multiple directions. ✨

⏩ INSTALLATION REQUIRED ON CLIENT &amp; REQUIRED ON SERVER

⏩ REQUIRES PUZZLES LIB TO BE INSTALLED (FABRIC &amp; NEOFORGE)

⏩ REQUIRES FABRIC API TO BE INSTALLED (FABRIC)

⏩ REQUIRES FORGE CONFIG API PORT TO BE INSTALLED (FABRIC)

If available for a mod, configuration is possible directly from in-game using the mod menu (requires Mod Menu by Prospector to be installed on Fabric).

For manual configuration using an external text editor all files are found at .minecraft/config, named as MOD_ID-client.toml, MOD_ID-common.toml, or MOD_ID-server.toml, depending on the type of config. Not all types might exist for a mod, if any at all.

🌟 Thanks a lot to XFactHD for contributing the diagonal model transformation code and helping out during development in general!

Read the full description on Modrinth →

Highlights

From source data

Game versions

Supports 18 Minecraft versions, the newest being 26.3.

Loaders

Runs on Fabric, Forge and NeoForge.

Footprint

Rated a light load on a server.

What kind of mod it is

From the catalog
Listed on Modrinth as “Mods”

Building & decoration

Blocks, furniture, decorations and building tools.

Runs on your server

From source side support

Modrinth lists Diagonal Walls as required on the server. Check its Modrinth page to see whether players need it too.

Compatibility

Game
Minecraft
Loaders
FabricForgeNeoForge
Runs on
Serverrequired on the server
Game versions
26.3 and 17 earlier

Verified at the source

  • ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
  • ✓AuthorFuzs, as published on Modrinth
  • ✓LicenseMPL-2.0Free

Diagonal Walls, answered

Generated from the mod’s own source data.

Do my players need to install Diagonal Walls?

Modrinth lists Diagonal Walls as required on the server. Check its Modrinth page to see whether players need it too.

Which loaders does it support?

Fabric, Forge and NeoForge.

Is it free?

Yes. Diagonal Walls is free to download from Modrinth. Its license is MPL-2.0.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run Diagonal Walls on a Minecraft server.

Deploy in about a minute from $4.20 a month, then add Diagonal Walls in one click.