Hi! Your shop is looking really wonderful :)
Like Carragh said,work on the tags a little. And also the titles and descriptions, because the more keywords that are in them, the more chances you have of being found!
Hmm... I guess my only other piece of advice would be to be very very interactive with the Etsy community. Play a part in those dumb promotional games, because those get your views and favorites which gets you followers, which then leads into MORE people seeing your stuff, WHICH MEANS more sales! Sounds like a process, but it's easy.
But like I said, everythings looking pretty good :)