I did this for a friends daughter's b-day. I was fortunate enough that they allowed me to just be creative. All the blue, except the scroll work, is fondant, The white and the scroll iping is buttercream. As I piped I stopped about a third of the way around and would go back with a pair of tweezers and add edible blue pearls on the scroll work. And these are my first realistic looking roses too. I don't have the same tools as most so I improvise. I used the medium leaf cookie cutter, thinned out the wide end with my finger tip, rolled the first one into the center bud and then layered on more "leaves" as needed. And then the entire cake is covered in edible glitter as well. Wish that would show up in photos!