RFTools Utility (Fabric) Optional for RFTools Builder (Fabric) rftoolsbuilder-fabric-26.3-26.3-7.0.7.2.jar
optionalMatching file found Matched file: rftoolsutility-fabric-26.3-26.3-7.0.13.5.jar
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CurseForge · Minecraft mod
RFTools Builder (Fabric)
A Fabric port of Mcjty's RFTools Builder
Choose a version Pick your version below, then grab the matching file.
Quick answer
Which RFTools Builder (Fabric) release should I use?
Latest stable file rftoolsbuilder-fabric-26.3-26.3-7.0.7.2.jar
Game version 26.3
Loader Fabric
RFTools Builder (Fabric) rftoolsbuilder-fabric-26.3-26.3-7.0.7.2.jar targets 26.3 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 3 required mods have matching files.
Where it goes
Is RFTools Builder (Fabric) required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
Client Source doesn’t say
Dedicated server Source doesn’t say
Loader for this release Fabric
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume
The source does not explicitly classify this release as client-only or server-only.
What else does RFTools Builder (Fabric) rftoolsbuilder-fabric-26.3-26.3-7.0.7.2.jar need?
rftoolsbuilder-fabric-26.3-26.3-7.0.7.2.jar. Change the file and its required mods may change too.
Install RFTools Base (Fabric), Fabric API, McJtyLib (Fabric) first. We found matching files for this game-version and loader setup. 3 come through another mod in the chain.
5 listed on this file 3 pulled in by those mods
RFTools Base (Fabric) Needed by RFTools Builder (Fabric) rftoolsbuilder-fabric-26.3-26.3-7.0.7.2.jar
requiredMatching file found Matched file: rftoolsbase-fabric-26.3-26.3-6.0.11.4.jar
Fabric API Needed by RFTools Builder (Fabric) rftoolsbuilder-fabric-26.3-26.3-7.0.7.2.jar
requiredMatching file found Matched file: [26.3] Fabric API 0.163.0+26.3
McJtyLib (Fabric) Needed by RFTools Builder (Fabric) rftoolsbuilder-fabric-26.3-26.3-7.0.7.2.jar
requiredMatching file found Matched file: mcjtylib-fabric-26.3-26.3-9.0.21.15.jar
Jade 🔍 Optional for RFTools Builder (Fabric) rftoolsbuilder-fabric-26.3-26.3-7.0.7.2.jar
optionalMatching file found Matched file: [Fabric 26.3.X] 26.3.5
Just Enough Items (JEI) Needed by RFTools Utility (Fabric)
pulled inMatching file found Matched file: 31.14.0.72 for Fabric 26.3
MezzConfigGUI Needed by Just Enough Items (JEI)
pulled inMatching file found Matched file: MezzConfig GUI mc26.3-0.5.11 for Fabric
MezzConfig Needed by Just Enough Items (JEI)
pulled inMatching file found Matched file: MezzConfig 0.6.8 for Fabric 26.3
3 extra mods were pulled in by other dependencies. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add RFTools Builder (Fabric) without breaking your instance.
Built for RFTools Builder (Fabric) rftoolsbuilder-fabric-26.3-26.3-7.0.7.2.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use rftoolsbuilder-fabric-26.3-26.3-7.0.7.2.jar. It targets 26.3 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install RFTools Base (Fabric), Fabric API, McJtyLib (Fabric) first. We found matching files for this game-version and loader setup. 3 come through another mod in the chain.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside rftoolsbuilder-fabric-26.3-26.3-7.0.7.2.jar. It opens that exact file at the source.
About this project
What does RFTools Builder (Fabric) add?
Unofficial Fabric port of McJty's RFTools Builder.
Brings McJty's RFTools Builder to Fabric: the Builder and its Shape Cards build, quarry (with silk touch and fortune), pump, void and clear whole areas; the Scanner, Composer and Projector scan structures into Shape Cards and show them as holograms; Shield Projectors raise energy shields that block and damage what you choose; and Movers carry whole structures as vehicles, with players and mobs riding along. Machines run on Fabric energy (Team Reborn Energy), move items through any Fabric mod, and respect claim and protection mods. This mod does not add new content but does seek providing enjoyment of McJty's mod to Fabric servers and modpacks with bug fixes and QoL changes when necessary.
This mod and page hold no connection to McJty and any bugs or issues with the mod or its content should be reported here. All credit to the mod and its content should be directed to McJty, see their links below.
CurseForge: https://www.curseforge.com/members/mcjty/projects
GitHub: https://github.com/McJtyMods
Discord: https://discord.gg/dRTtrdK
RFTools Builder CurseForge: https://www.curseforge.com/minecraft/mc-mods/rftools-builder
RFTools Builder Modrinth: https://modrinth.com/mod/rftools-builder
This mod is an unofficial Fabric port and does require McJtyLib (Fabric) and RFTools Base (Fabric) to run.
Also is recommended to use with RFTools Power.
McJtyLib (Fabric): https://www.curseforge.com/minecraft/mc-mods/mcjtylib-fabric
RFTools Base (Fabric): https://www.curseforge.com/minecraft/mc-mods/rftools-base-fabric
Feel free to report any issues with the mods in the comments and I will be sure to have a fix out ASAP.
Project description from CurseForge.
Pick your setup
RFTools Builder (Fabric) by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Minecraft version
26.3
1 loader buildMinecraft version
26.2
1 loader buildMinecraft version
26.1.2
1 loader buildMinecraft version
1.21.1
1 loader buildMinecraft version
1.20.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
RFTools Builder (Fabric) versions and loaders
rftoolsbuilder-fabric-26.3-26.3-7.0.7.2.jar
13 Oct 2026
Client Source doesn’t say Server Source doesn’t say Dependencies 3 required · matched Listed on Release listing
Check the 26.3 · Fabric setup Fabric26.3 release
rftoolsbuilder-fabric-26.2-26.2-7.0.7.2.jar
13 Oct 2026
Client Source doesn’t say Server Source doesn’t say Dependencies 3 required · 3 unchecked Listed on Release listing
Check the 26.2 · Fabric setup Fabric26.2 release
rftoolsbuilder-fabric-26.1.2-26.1-7.0.7.2.jar
13 Oct 2026
Client Source doesn’t say Server Source doesn’t say Dependencies 3 required · 3 unchecked Listed on Release listing
Check the 26.1.2 · Fabric setup Fabric26.1.2 release
rftoolsbuilder-fabric-1.21.1-1.21-7.0.7.2.jar
13 Oct 2026
Client Source doesn’t say Server Source doesn’t say Dependencies 3 required · 3 unchecked Listed on Release listing
Check the 1.21.1 · Fabric setup Fabric1.21.1 release
rftoolsbuilder-fabric-1.20.1-1.20-6.0.10.2.jar
13 Oct 2026
Client Source doesn’t say Server Source doesn’t say Dependencies 3 required · 3 unchecked Listed on Release listing
Check the 1.20.1 · Fabric setup Fabric1.20.1 release
rftoolsbuilder-fabric-26.3-26.3-7.0.7.1.jar
11 Oct 2026
Client Source doesn’t say Server Source doesn’t say Dependencies 3 required · 3 unchecked Listed on Release listing
Check the 26.3 · Fabric setup Fabric26.3 release
rftoolsbuilder-fabric-26.2-26.2-7.0.7.1.jar
11 Oct 2026
Client Source doesn’t say Server Source doesn’t say Dependencies 3 required · 3 unchecked Listed on Release listing
Check the 26.2 · Fabric setup Fabric26.2 release
rftoolsbuilder-fabric-26.1.2-26.1-7.0.7.1.jar
11 Oct 2026
Client Source doesn’t say Server Source doesn’t say Dependencies 3 required · 3 unchecked Listed on Release listing
Check the 26.1.2 · Fabric setup Fabric26.1.2 release
rftoolsbuilder-fabric-1.21.1-1.21-7.0.7.1.jar
11 Oct 2026
Client Source doesn’t say Server Source doesn’t say Dependencies 3 required · 3 unchecked Listed on Release listing
Check the 1.21.1 · Fabric setup Fabric1.21.1 release
rftoolsbuilder-fabric-1.20.1-1.20-6.0.10.1.jar
11 Oct 2026
Client Source doesn’t say Server Source doesn’t say Dependencies 3 required · 3 unchecked Listed on Release listing
Check the 1.20.1 · Fabric setup Fabric1.20.1 release
Looking for an older file? The official CurseForge project page is in Resources.
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