Cuboid Clearer
by hungryuri
Cuboid Clearer lets a player mark two corners with a stick and then clear, fill or hammer-break the whole box between them with server commands.
What it does
Two corners are picked by sneaking and right-clicking blocks with a stick, the first for position one and the second for position two. The mod then draws a red wireframe outline around the selected box. Commands cc clear and cc fill act on the whole cuboid: clear breaks the blocks and drops their items while respecting tool durability, and fill places the block held in hand using blocks from the inventory. A 3x3 hammer mode via cc hammer mines the block and the eight around it.
The mod runs on the server, so players join without installing it. It requires Fabric API and is published for Fabric and NeoForge. Files cover 1.21 – 26.1.2 across 15 release versions, and the code is open source under the MIT License.
Key features
Corner selection with a stick
A sneak-click on a block sets position one, and a second sneak-click on another block sets position two.
Clearing and filling areas
Clear removes every block in the selected box and drops its items, while fill places the held block from the inventory.
3x3 hammer mode
The hammer command mines the target block together with the eight surrounding blocks, consuming durability for each block broken.
Safe limits
Bedrock is never broken, and each operation stops at 5000 blocks or when the tool breaks.
Compatibility
Latest build for each game version and loader.
26.x3 of 3 versions with builds
1.21.x12 of 12 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Use cases
Clearing builds on a server
Operators can wipe a large construction area between two corners instead of breaking it block by block.
Who it’s for: Server owners and builders who work with large areas in survival or creative worlds. The commands are available to operators of a server that runs the mod.
How it compares
Orevein is a client and server mod for Fabric and NeoForge under the MIT License, targeting 1.21.11 – 26.3. Hammer Mining is a Fabric-only mod for 1.21 – 1.21.10, and either side can run it, while Neo Hammers is an open source NeoForge mod for 1.21 – 26.3 that needs both client and server.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Cuboid Clearer | Fabric and NeoForge | 1.21 – 26.1.2 | Server-side only | 2026-04-26 |
| Orevein | Fabric and NeoForge | 1.21.11 – 26.3 | Client and server | 2026-09-19 |
| Hammer Mining | Fabric | 1.21 – 1.21.10 | Client or server, optional | 2025-12-21 |
| Neo Hammers | NeoForge | 1.21 – 26.3 | Client and server | 2026-09-30 |
Questions
Does Cuboid Clearer need Fabric API?
Does a player need the mod to join a server?
Which loaders and versions are supported?
In the catalog
Cuboid Clearer is one of 12,078 Decoration mods on ModsFinder, and one of 6,982 Decoration mods for Fabric. 15,189 mods support Minecraft 26.1.2.
Similar mods
What the author says
A powerful Fabric utility mod for Minecraft 1.21.11 that lets you select two positions and instantly clear or fill the entire cuboid area between them. Questions or issues? Add @hungryuri on Discord.
Official listing
- Modrinth page
- modrinth.com/mod/cuboid-clearer
- Owner
- hungryuri
- Published
- 2026-02-27
- Updated on Modrinth
- 2026-04-26
- Facts verified
- 2026-10-15