Help!!

Ok I need to know something, I tried to find a layout code myself to customize my profile, but I’m not having any luck. Could someone else do that for me? Or are we stuck with the ones that are already on here. I like this but I’m looking for something with a fire and blue theme to it. But for now I’ll keep what I got until someone can help. Plz help lol thank you. 🙏 😊