Chisel
by pseja
Chisel lets a player replace a targeted block with another block using a single off-hand action, and it is a Fabric mod for 1.21.
What it does
Holding the right item in the off hand and aiming at a block swaps that block for the chosen variant, so building and recoloring rooms takes fewer steps. Chisel is a lightweight utility that adds new tool builders to the Equipment category. The mod runs on Fabric Loader only, and the server and every player need it, since the environment is client and server. Its only published file targets 1.21, dated 2025-08-15 and released as 1.0.0, under the MIT License, with its source code open.
Key features
Off-hand block replacement
Aiming at a block while holding the chosen item in the off hand replaces that block in one action.
Tool builders
The mod adds tool builders that extend the utility tools available in survival and creative play.
Lightweight design
Chisel is a small utility mod that adds a limited set of items and keybinds on top of vanilla gameplay.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Questions
Does Chisel need Fabric API?
Does Chisel have to be installed on the server?
In the catalog
Chisel is one of 17,631 Equipment mods on ModsFinder, and one of 8,894 Equipment mods for Fabric. 15,770 mods support Minecraft 1.21.
Similar mods
Official listing
- Modrinth page
- modrinth.com/mod/psejas-chisel
- Owner
- pseja
- Published
- 2025-08-15
- Updated on Modrinth
- 2025-08-15
- Facts verified
- 2026-10-15