How to start making models for Gmod

Hello. So, I’ve been wanting to make models and props and such for Gmod. I don’t mind putting some work into them, but I can’t seem to find a reliable tutorial or step-by-step guide on how to get started. So far, each one has me downloading all different 3D editing programs, none of which seem to even let me get started. And I’ve noticed a few aren’t even available to download anymore.

So. Starting from the beginning, I’d like some help on HOW to make a prop/model for Gmod. I’ve downloaded a Gamecube ISO, as I understand that’s where one gets the nessesary files. Please help me where to go from there.

Any help is greatly appreciated. Thank you.

(Also hoping this is the right part of the forum. If not, just point me to the right place, and I’ll copy this over there)

I’m not completely sure but I think this would fall into the Models/Skins section in Requests.

Just make it as a request for a tutorial.

Guess I’ll copy it over there, then, see what turns up. Thank you.