Hi
Thankyou very much, I'm really proud of my adult Zuko.
Not a weird question at all, completely understandable. Unfortunately I don't have any photos of my Zuko from the back, i'll be sure to get one next time i wear it.
Do you mean the duel blades he wears across the small of his back or the two separate blades he has crossing over on his back from shoulders to waist?
If you're needing a reference for how the Scabbards look I recommend chucking on an episode where Zuko uses them and screencapping it at a good moment.
vignette2.wikia.nocookie.net/a… <-that's a small image but shows how they look. Red with gold trim.
If you're meaning more how they attach and look from the back, i fond this pretty difficult because cartoon logic. The two separate blades are worn across each shoulder crossing over his front via a string (you can see them across his front here
shadowbuuproductions.deviantar…). I kept them positioned nicely by tying each of the strings together at the back.
The duel blades scabbard is harder and if you're sculpting i suggest cartoon logic of them just seamlessly attaching to the back of his thick gold and brown belts (I achieved the look by having a thin belt attached to the back of the scabbard and hiding it under my thick brown belt.
I have no idea if this has helped you... I hope so, though i suck at explaining this stuff... Good luck! I'd love to see the finished product and feel free to ask if you have more questions.