Ta-da! I definitely learned a couple things with this cake. Like, you always need more powdered sugar to keep the fondant you're rolling out from sticking. And, add more powdered sugar, gosh-darn-it!
Did you know that cutting a hole in a ziplock bag to use as a frosting bag doesn't have results as good as using actual frosting tips? Yeah, I probably should have known. But I really wanted something that I could just throw away and not have to handwash. Next time, I will definitely splurge for the frosting bags!
It turned out way better than I expected for my first try, so I'm happy! I'm definitely going to be making more 2-lay 6" cakes in the future and decorating them with fondant. (Especially since the batch of fondant I made has at least another cake's worth!)