There could be a painfully obvious answer, but right now I don't really see a way to do it.
So I've already modeled a pokeball and I was to add the stripes from a great ball
example here:
http://i.gyazo.com/a12af1d8079a244977e116306c8932db.png
What I'm trying right now is to just create it with vertexes, but I don't know how to make that shape. Any tips?