WallWand

A Fabric mod for Minecraft 1.21 that lets you build walls quickly.

Features

• WallWand — magic wand for fast wall building
• Build modes: Normal, Diagonal, Palisade, Tower
• Random mode: uses random blocks from your hotbar
• Adjustable width, height, and diameter (1–32 blocks each)
• Tower shapes: Round, Square, Diamond
• Three orientations: player-relative, North/South, East/West
• Uses a right-click selected material from your inventory
• Settings menu via sneak + right-click in the air

Installation

1. Install Fabric Loader for Minecraft 1.21
2. Place Fabric API in your mods folder
3. Copy the built mod JAR from build/libs/wallwand-<version>.jar into your mods folder:
   • Windows: %appdata%\.minecraft\mods\
   • Linux: ~/.minecraft/mods/

Usage

1. Hold the WallWand in your hand
2. Sneak + right-click a block → select that block type as your material
3. Keep the required building blocks in your inventory
4. Sneak + right-click in the air → open mode, size, and other settings
5. Right-click a block → place the structure on the clicked surface

Build modes

Mode	Description
Normal	Straight wall
Diagonal	Sloped / ascending wall
Palisade	Zigzag wall
Tower	Round, square, or diamond tower (diameter + height)

Random mode can be enabled for any mode and picks randomly from placeable blocks in your hotbar.

You can find the WallWand in the Creative tab Tools & Utilities, or craft it in survival mode:

Stein oder Bruchstein
      Stock
        Stein oder Bruchstein

(diagonal in der Werkbank – Stein und Bruchstein funktionieren beide)

Das Rezept wird in EMI und JEI angezeigt, wenn diese Mods installiert sind.

Development

Requirements: Java 21

./gradlew build       # Build the mod
./gradlew runClient   # Start test client

The built mod is located at build/libs/wallwand-<version>.jar after a successful build.

Versionierung

Dieses Projekt nutzt Semantic Versioning:

Teil	Bedeutung	Beispiel
MAJOR	Inkompatible Änderungen	2.0.0
MINOR	Neue Features (abwärtskompatibel)	1.1.0
PATCH	Fehlerbehebungen (abwärtskompatibel)	1.0.1

Die Version steht in gradle.properties (mod_version) und wird in die Mod-JAR übernommen. Änderungen sind im CHANGELOG.md dokumentiert. Releases werden als Git-Tags (v1.0.0, v1.1.0, …) markiert.

License

This project is licensed under the GNU General Public License v3.0 (GPL-3.0). See LICENSE for the full license text.