CurseForge · Minecraft mod
Diagonal Walls
The missing diagonal blocks are here! After all these years. Finally, you have them all.
Quick answer
Which Diagonal Walls release should I use?
Diagonal Walls [FABRIC] [26.2.x] v26.2.0 targets 26.2 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 3 required mods have matching files.
Where it goes
Is Diagonal Walls required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Diagonal Walls [FABRIC] [26.2.x] v26.2.0 need?
[FABRIC] [26.2.x] v26.2.0. Change the file and its required mods may change too.
Install Forge Config API Port, Puzzles Lib, Fabric API first. We found matching files for this game-version and loader setup. 4 come through another mod in the chain.
4 extra mods were pulled in by other dependencies. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Diagonal Walls without breaking your instance.
Built for Diagonal Walls [FABRIC] [26.2.x] v26.2.0. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use [FABRIC] [26.2.x] v26.2.0. It targets 26.2 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Forge Config API Port, Puzzles Lib, Fabric API first. We found matching files for this game-version and loader setup. 4 come through another mod in the chain.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside [FABRIC] [26.2.x] v26.2.0. It opens that exact file at the source.
About this project
What does Diagonal Walls add?

Diagonal Walls is the final addition to the diagonal blocks mod serires: At last not just fences and glass panes, but also walls are able to connect when placed diagonally. Finally you can build the castle of your dreams without limits.
Please note that for technical reasons when installing the Diagonal Walls mod walls are no longer able to connect upwards and will once again show gaps when stacked vertically (like they used to in Minecraft 1.15.2 and before). Adding that feature back is unfortunatly not technically feasible and is not planned.
Blocks added by other mods are dynamically supported whenever possible. Blocks that are affected unintentionally can be prevented from being so by adding them to the diagonalwalls:non_diagonal_walls block tag.
Check out the two other projects from the diagonal blocks mod family: Diagonal Fences and Diagonal Windows.

⏩ INSTALLATION REQUIRED ON CLIENT & REQUIRED ON SERVER
⏩ REQUIRES PUZZLES LIB TO BE INSTALLED (FABRIC & 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). Please note that on older Minecraft versions installing Forge Config Screens is also a requirement.
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!
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Project description from CurseForge.
Pick your setup
Diagonal Walls by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.2
2 loader builds26.1.2
2 loader builds26.1.1
2 loader builds26.1
2 loader builds1.21.11
2 loader builds1.21.10
2 loader builds1.21.9
2 loader builds1.21.8
2 loader builds1.21.7
2 loader builds1.21.6
2 loader builds1.21.5
2 loader builds1.21.4
2 loader buildsShowing the newest 12 of 17 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Diagonal Walls versions and loaders
[FABRIC] [26.2.x] v26.2.0
DiagonalWalls-v26.2.0-mc26.2.x-Fabric.jar
18 Jun 2026
[NEOFORGE] [26.2.x] v26.2.0
DiagonalWalls-v26.2.0-mc26.2.x-NeoForge.jar
18 Jun 2026
[NEOFORGE] [26.1.x] v26.1.0
DiagonalWalls-v26.1.0-mc26.1.x-NeoForge.jar
30 Apr 2026
[FABRIC] [26.1.x] v26.1.0
DiagonalWalls-v26.1.0-mc26.1.x-Fabric.jar
30 Apr 2026
[FABRIC] [1.21.11] DiagonalWalls v21.11.1
DiagonalWalls-v21.11.1-mc1.21.11-Fabric.jar
28 Dec 2025
[NEOFORGE] [1.21.11] DiagonalWalls v21.11.1
DiagonalWalls-v21.11.1-mc1.21.11-NeoForge.jar
28 Dec 2025
[FABRIC] [1.21.11] DiagonalWalls v21.11.0
DiagonalWalls-v21.11.0-mc1.21.11-Fabric.jar
17 Dec 2025
[NEOFORGE] [1.21.11] DiagonalWalls v21.11.0
DiagonalWalls-v21.11.0-mc1.21.11-NeoForge.jar
17 Dec 2025
[NEOFORGE] [1.21.10] DiagonalWalls v21.10.0
DiagonalWalls-v21.10.0+mc1.21.10-NeoForge.jar
8 Oct 2025
[FABRIC] [1.21.10] DiagonalWalls v21.10.0
DiagonalWalls-v21.10.0+mc1.21.10-Fabric.jar
8 Oct 2025
[FABRIC] [1.21.9] DiagonalWalls v21.9.0
DiagonalWalls-v21.9.0+mc1.21.9-Fabric.jar
5 Oct 2025
[NEOFORGE] [1.21.9] DiagonalWalls v21.9.0
DiagonalWalls-v21.9.0+mc1.21.9-NeoForge.jar
5 Oct 2025
Looking for an older file? The official CurseForge project page is in Resources.










