ModsFinder

Create: Weighted Copycats

by axtrough

Create: Weighted Copycats adds copycat blocks with different weights, for use in Create Aeronautics builds on NeoForge 1.21.1.

NeoForgeClient and serverMIT License1.21.1

What it does

Each copycat block carries a weight, grouped into Super Heavy at 4 kpg, Heavy at 2 kpg, Light at 1 kpg and Super Light at 0.5 kpg. Weight lets builders choose how heavy a structure should be when it is assembled as part of an airship.

The mod works as an addon to Create and Create Aeronautics, and requires Sable. It needs Create and Create Aeronautics installed alongside it, and it is released under the MIT License, though it is not open source. Builds exist for NeoForge only, for 1.21.1.

Key features

  1. Four weight classes

    Copycat blocks are split into Super Heavy, Heavy, Light and Super Light, each with a fixed weight value.

  2. Weights in kpg

    Each class is measured in kilograms per block, from 4 kpg for Super Heavy down to 0.5 kpg for Super Light.

  3. Hidden iron blocks

    Iron blocks used as weight sources are hidden from the creative tabs, so they do not clutter the item list.

Compatibility

Latest build for each game version and loader.

No stable releases
Every published file is a beta or alpha build.
1.21.10.1
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 3

CreateAesthetic Technology that empowers the Player
Required
Create AeronauticsBuild anything from airships to planes and cars!
Required
SableA library mod for interactive moving block structures, or "sub-levels"
Required

How it compares

Full comparison

Linked Copycats is a NeoForge mod for 1.21.1, released under the MIT License and not open source, and it runs on client and server. Create Copycats Roller is also for NeoForge 1.21.1 and is open source under the MIT License, but it is server-side only, so players join without installing it.

ModLoadersGame versionsEnvironmentUpdated
Create: Weighted CopycatsNeoForge1.21.1Client and server2026-05-09
Linked CopycatsNeoForge1.21.1Client and server2026-07-01
Create Copycats RollerNeoForge1.21.1Server-side only2026-09-26

Questions

Which mods does Create: Weighted Copycats require?

Create, Create Aeronautics and Sable are required dependencies, and all three must be installed with the mod on NeoForge 1.21.1.

In the catalog

Create: Weighted Copycats is one of 12,078 Decoration mods on ModsFinder, and one of 5,201 Decoration mods for NeoForge. 32,366 mods support Minecraft 1.21.1.

Decoration mods12,078NeoForge modsMods for 1.21.132,366

More from axtrough

All projects
Viatora1.21.1

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What the author says

This is a addon for Create: Aeronautics that adds copycat blocks that have different weights. No need to hide iron blocks. You can now just use these! Current weights: Super Heavy (4 kpg) Heavy (2 kpg) Light (1 kpg) Super Light (0.5 kpg)
axtrough, on the Modrinth page

Official listing

Owner
axtrough
Published
2026-05-08
Updated on Modrinth
2026-05-09
Facts verified
2026-10-15

Tags

DecorationUtility
Open on ModrinthCompare