Wow, it was so difficult to WRITE this tutorial!! I didn't have the vocabulary, but I did the best I could
I'm not a super-expert on this, but I've seen a lot of attempts and always the same mistake: trying to make the guitar with your bare hands. It's not impossible to do it perfectly in this way, but I think it's a LOT of times more difficult.
Also, I don't like how silver clay looks for the details, specially when you're making a silver guitar and you can't clearly differentiate the colors, like in the Stump-O-Matic.
So I hope someone finds it useful It's a Gibson SG Standard