Stonecutter Wand

A compact builder tool cycles blocks in the world using the stonecutter recipes that Minecraft already defines. Right-clicking a block steps it through its related variants, so a stair can become a slab, a polished block or another member of the same family without a crafting menu. The variant groups come from the game's own recipe system rather than from a hardcoded list, so the tool follows the families the recipes define.

A player binds the wand to a block by sneak-right-clicking it, and later sneak-right-clicking other blocks transforms them into the bound type when they match. This suits palette cleanup and keeping a build consistent, since a whole wall or floor can be converted one block at a time. Stairs and other directional blocks keep their facing when they change, so lines and corners stay aligned without manual fixing. The tool supports multi-block work, and its tooltip shows the bound block, the current mode and the variants available.

Stonecutter Wand is a client and server mod, so the server and every player need it. It is released for NeoForge only, with a single file, 0.1.0 for 1.21.1, published on 2025-10-17. The mod is released under All rights reserved and is not open source, though its source code is publicly available.