
DatapacksJava
VoxelSmith
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.



A datapack replacing the vanilla metal crafting with interactive smithing!
Features
Heating
Heat your metal ingots on a magma block.
Smithing
Throw your heated ingot on an anvil, craft yourself a hammer and a blueprint and smack the voxels into place!
Cooling
Throw your smithed item into water to cool it down.
Advancements
The in-game advancements will guide you through your journey in becoming a master blacksmith!
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.2, 1.21.3
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Downloads as VoxelSmith-v1.4.zip
- Download size: 127 KB
- Download link checked 28 Aug 2026 — working
These come from our own check of the pack file, not from the source page.