
Carry On + Create Aeronautics Compat
Java mod listed for Minecraft 1.21. File opened and checked on 27 Sep 2026; downloads from the MC Java Mods app on Android.
⬇ Download on ModrinthWith my pull request to Carry On being accepted and version 2.2.6+ being released that now includes this fix, this mod is no longer required! If you crash when attempting to carry a block (or sneak-right-clicking in general), all you need to do is remove this compat mod from your modpack.
I appreciate you all using it in the meantime! 💚
Old (outdated) DescriptionThis mod simply patches Carry On to make it possible to pick up blocks like chests and other containers from Create Aeronautics simulated contraptions (or any sub-level from Sable). Easily move your storage between the boring static surface, and your sweet mobile bases!
This patch is similar to my other mod Carry On + Valkyrien Skies Compat, but more generic, and for a newer version. It also includes some changes that prevent Create Aeronautics blocks from being able to be picked up.
With an even easier fix, here's hoping that will make it into Carry On, so everyone can benefit from it and this patch mod is no longer required. (Consider supporting it with a thumbs up.) It got merged! 🎉 But I'm still waiting for a new version of Carry On to release that includes the fix.
Known Issues
- Create Aeronautics blocks can be picked up, reportedly causing crashes. Fixed in
v1.1.0. - Picking up players and placing them on a simulated contraption teleports them to weird cordinates / causes the server to hang and crash. For now, please disable
pickupPlayersinconfig/carryon-common.toml. (issue)
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as CarryOnAeroCompat-1.21.1-1.1.1.jar — drop this file into the mods folder
- Download size: 70 KB
- Download link checked 7 Oct 2026 — working
These come from our own check of the pack file, not from the source page.