ReBuilder
by Evarika
ReBuilder lets a player record a block placement pattern once and replay it later, so repetitive building takes less effort on Fabric.
What it does
A build is recorded in the world and then placed again with the same pattern. Recording starts with a keybind, so no menu screen has to be opened first. The modifier key (Alt by default) is held to use the cycler, and the toggle key, Z by default, opens the cycler. Builds are cycled through by name with a selectable key, and sneaking reverses the direction of the cycle.
ReBuilder needs Cloth Config API, Fabric API and Mod Menu, all three of which must be installed alongside it. Click Fixer and Eva's Random Placement are optional and are named by the author as companions. The config menu is opened with the same button combination used to start recording. Build progress can be saved on exit and resumed later, with any changes applied. The mod is open source under the CC0 1.0 Universal license and is published for Fabric across 18 release versions, 1.20.1 – 26.1.2. It runs on the client alone, so servers do not need it.
Key features
Pattern recording
Block placement patterns are recorded and replayed, which cuts down on repetitive construction.
Keybind recording
Recording can start with a key press, without opening a menu screen first.
Build cycling
Saved builds are cycled through by name with a selectable key, and sneaking cycles backwards.
Resumable progress
A build can be exited without losing progress and picked up again later, with changes applied.
Compatibility
Latest build for each game version and loader.
26.x3 of 3 versions with builds
1.21.x11 of 11 versions with builds
1.20.x4 of 4 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 3
Optional 2
How it compares
Flashbackinstantrecord is the closest option, with Fabric files for 1.21.4 – 26.3, client-side only, and under All rights reserved, so its code is not open source. Block Shuffle is also Fabric-only and client-side only, published for 1.21.10 – 1.21.11 under the MIT License, but it is not open source. Easy Auto Cycler spans Fabric, Forge and NeoForge 1.20.1 – 26.3, is client-side only and is open source under the MIT License, so it covers more loaders than ReBuilder.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| ReBuilder | Fabric | 1.20.1 – 26.1.2 | Client-side only | 2026-04-08 |
| Flashbackinstantrecord | Fabric | 1.21.4 – 26.3 | Client-side only | 2026-10-04 |
| Block Shuffle | Fabric | 1.21.10 – 1.21.11 | Client-side only | 2025-12-09 |
| Easy Auto Cycler | Fabric, Forge and NeoForge | 1.20.1 – 26.3 | Client-side only | 2026-09-26 |
Questions
Does ReBuilder need Fabric API?
Does ReBuilder have to be installed on the server?
Which version range does ReBuilder cover?
In the catalog
ReBuilder is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 15,189 mods support Minecraft 26.1.2.
More from Evarika
Similar mods
What the author says
In order to quicken the building of repetitive features, this mod will allow you to record block placement patterns, then build them instantly later. Builds require a name, and can be cycled through with a selectable key; cycling while sneaking cycles backwards.
Official listing
- Modrinth page
- modrinth.com/mod/rebuilder
- Owner
- Evarika
- Published
- 2025-09-24
- Updated on Modrinth
- 2026-04-08
- Facts verified
- 2026-10-15