GregTech Molecule Drawings
This clientside only mod adds molecule drawings for organic molecules from GregTech CEu and its addons and modpacks in tooltips.
Examples
| Color | Polyethylene | Polybenzimidazole | Chloroform |
|---|---|---|---|
| None | ![]() |
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| CPK | ![]() |
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| Material | ![]() |
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Alloys
| Mode | HSS-E |
|---|---|
| By mass | ![]() |
| Not recursive | ![]() |
| By count | ![]() |
Additional content support
MolDraw comes out of the box with support for not only most of the organic materials from base GTCEu, but also a bunch of addons and modpacks. The currently supported extensions are:
- GT--
- GregTech Community Additions
- Gregicality Rocketry
- Monifactory
- Star Technology
- Cosmic Frontiers
- Phoenix Forge Technologies
What people say about this mod
Probably the coolest thing I've ever seen anyone do with tooltips.
My daily reminder that basically all organic chemistry is benzene with bits sticking out.
The only thing I have to say is that it's peak.
Now I can appreciate how complex the polymers I'm building are.
This was already so cool and colors made it even better!
I should be allowed to give Michelin stars to Gregtech add-ons because Madeline is cooking things right.
Adding your own molecules
To learn the correct format for adding your own molecules in resource packs, see the GitHub README.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- 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 CurseForge — 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.
GregTech Molecule Drawings is a free Minecraft Java mod. Compatible with Minecraft 1.20.1. Downloaded 474,525 times (via CurseForge). Download it and open it directly in the game.









