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aeronautics mass patch

by vaaofficial

Aeronautics Mass Patch changes the weight of some blocks in the Aeronautics setup, so vehicles built from them tilt and balance differently.

NeoForgeServer required, client optionalMIT License1.21 – 1.21.1

What it does

Two blocks get a small weight change, and a car built with a steering wheel on one side and a glove compartment on the other tilts because of it. Lecterns and typewriters weigh 1 each, while barrel chests weigh 0.5, so a lectern and a typewriter together weigh the same as two barrel chests. The patch needs Sable, and Create and Create Aeronautics are optional. It is a server required mod, so the server must run it while clients may leave it out. Files target NeoForge for 1.21 – 1.21.1 under the MIT License, and the code is not open source.

Key features

  1. Changed block weights

    Two blocks get a small weight change, which alters how a vehicle built from them behaves.

  2. Lectern and typewriter weight

    Each lectern and typewriter weighs 1, and a barrel chest weighs 0.5.

  3. Vehicle tilt

    A car with a steering wheel on one side and a glove compartment on the other is one build that tilts.

Compatibility

Latest build for each game version and loader.

1.21.13
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 1

SableA library mod for interactive moving block structures, or "sub-levels"
Required

Optional 2

Create AeronauticsBuild anything from airships to planes and cars!
Optional
CreateAesthetic Technology that empowers the Player
Optional

How it compares

Full comparison

Aeronautics: Massbound is a NeoForge mod for 1.21.1 under All rights reserved and not open source. Sable: Mass view (Create Aeronautics) is a NeoForge mod for 1.21.1, released under the MIT License and open source. Create: Aeronautics Weightworks is a NeoForge mod for 1.21.1 under All rights reserved.

ModLoadersGame versionsEnvironmentUpdated
aeronautics mass patchNeoForge1.21 – 1.21.1Server required, client optional2026-08-23
Aeronautics: MassboundNeoForge1.21.1Client and server2026-08-09
Sable: Mass view (Create Aeronautics)NeoForge1.21.1Client-side only2026-04-19
Create: Aeronautics WeightworksNeoForge1.21.1Server-side only2026-07-19

Questions

Does Aeronautics Mass Patch need Sable?

Yes. Sable is a required dependency, so it must be installed alongside the patch.

What the author says

we usually build a car with the steering wheel on one side and the glove compartment on the other. but the lectern and typewriter weigh 1, and the barrel and chest weigh 0.5. this causes the car to tilt. this datapack makes the lectern and typewriter weigh equal 0.5.
vaaofficial, on the Modrinth page

Official listing

Owner
vaaofficial
Published
2026-05-19
Updated on Modrinth
2026-08-23
Facts verified
2026-10-15