
mod
Create: Aeronautics WeightworksMinecraft mod for 1.21.1
Fixes and changes the mass values for Copycats blocks when using Create: Aeronautics, allowing them to work correctly with airplane physics.
- Latest version
- 1.0.1
- Minecraft
- 1.21.1
- Java
- Java 21+
- Loader
- NeoForge
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 1.2k
- Updated
- 3 mo ago
- Available on
- Modrinth
Host Create: Aeronautics Weightworks servers
One click and Create: Aeronautics Weightworks is installed with the right loader, on hardware built for it.
- 1.21.1
- NeoForge
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Minecraft versions
Every version Create: Aeronautics Weightworks declares support for, newest first, with the Java runtime that version needs.
Download
From Create: Aeronautics Weightworks’s own host. Nothing is re-hosted here.
Most recently published release
gws_aeronautics_copycats-1.0.1.jar · 15 KB · for 1.21.1 · NeoForge
e6b9850bdda2…Older versions1Hide older versions
- 1.0.019 Jun 20261.21.115 KB758 downloads
77886dbf7328…Get
Frequently asked
Does Create: Aeronautics Weightworks work on Minecraft 1.21.1?
Yes. 1.21.1 is the newest Minecraft version Create: Aeronautics Weightworks declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Do I need to install Create: Aeronautics Weightworks on the client or the server?
Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.
Which platform or loader does Create: Aeronautics Weightworks support?
NeoForge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for Create: Aeronautics Weightworks?
Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.
What licence is Create: Aeronautics Weightworks under?
LicenseRef-All-Rights-Reserved, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
How do I install Create: Aeronautics Weightworks?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download Create: Aeronautics Weightworks safely?
Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .

