How do you build top lane Soraka?

I play a ton of raka as support (2nd most played champ, my go-to support) but I've always wanted to try her top or something since I really like playing her aggressively. I can't find any recent build guides for her and since I don't play much top in general I'm not entirely sure how to build her that way. I would really like to try her on top lane though, so if anyone could give me a somewhat detailed build guide or advice or link me somewhere I would really appreciate it! :-)