YouTube backgrounds

Froi Posts: 966
Hey, hey, it's me again asking another question! Haha
I am having trouble making my YouTube background fit properly, I think I got the wrong template but I don't really know which template is for what (as YouTube upgraded everything) so can anyone send me (on this topic) a good template that I shall fit the new YouTube background/design, thanks
at the moment my design is too small, but when I up scale it it doesn't fit on my channel, so I think I got a wide screen version which doesn't work properly