MagPix Builder
by magpix2026
Players who want to recreate voxel-style creations can place MagPix-style blocks, mark a selected area and export the block count as a CSV or JSON file.
What it does
The mod adds MagPix-style voxel blocks and a MagPix Scanner tool. A player selects two corners to mark a build area, sees a cube wireframe preview of that region, and scans the blocks inside it. The scan counts the MagPix Builder blocks it finds and can be exported as a material list in CSV or JSON, which helps when planning a voxel-style creation or gathering the parts before a build starts.
The mod is a creative building utility for Fabric and requires Fabric API. Both the server and every player need it, since the environment is client and server. Files are published for Fabric only, for 1.21.11, with 1.0.0-beta.1 as the latest beta release from 2026-04-27. The code is not open source, and the mod is released under All rights reserved. Public links include a wiki.
Key features
Voxel-style blocks
Blocks in the MagPix style give builders a voxel look for planning and constructing creations.
MagPix Scanner tool
A scanner tool reads the blocks inside a chosen area to count what a build uses.
Two-corner area selection
A player picks two corners to define the region that the preview and scan cover.
Cube wireframe preview
A wireframe cube outlines the selected region before the scan runs, so the boundaries are visible.
CSV and JSON material lists
Scan results export as a material list in either CSV or JSON for use in other tools.
Gallery
Compatibility
Latest build for each game version and loader.
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
Planning a voxel build
A builder selects an area, scans it and exports the list before gathering materials.
Counting supported blocks
The scan counts the supported MagPix Builder blocks inside a selected region.
Who it’s for: Builders who plan voxel-style creations and want a parts list before construction begins. Server owners can run it for players who build on shared worlds.
How it compares
Wireframed is a client-side only Fabric mod for 1.21.11 under All rights reserved, so it adds nothing to the server. Hollower is a Fabric mod for 1.21.11 that runs on client and server and is licensed under Creative Commons Attribution Non Commercial 4.0, which MagPix Builder does not use. VoxExporter is a server-side only Fabric mod for 1.21.1 under All rights reserved, so players join without installing it.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| MagPix Builder | Fabric | 1.21.11 | Client and server | 2026-04-27 |
| Wireframed | Fabric | 1.21.11 | Client-side only | 2026-02-13 |
| Hollower | Fabric | 1.21.11 | Client and server | 2026-03-18 |
| VoxExporter | Fabric | 1.21.1 | Server-side only | 2026-06-25 |
Questions
Does MagPix Builder need Fabric API?
Do both the server and players need MagPix Builder?
Which game version does MagPix Builder support?
Can the material list be used outside the game?
In the catalog
MagPix Builder is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 19,862 mods support Minecraft 1.21.11.
Similar mods
What the author says
MagPix Builder is a creative building utility mod that lets players build with MagPix-style voxel blocks, scan a selected area, and export a material list as CSV or JSON. It is designed for builders who want to plan voxel-style creations, count the blocks used in a build, and generate a clear parts list for reference.
Official listing
- Modrinth page
- modrinth.com/mod/magpix-builder
- Owner
- magpix2026
- Published
- 2026-04-27
- Updated on Modrinth
- 2026-04-27
- Facts verified
- 2026-10-15