When I asked my niece, Sadie what she wanted for her birthday cake, she just told me "pink, purple, yellow, and green. So that's what she got.
I need to work on my patience though- and get all the stripes straight. Plus I got a little overexcited with the steamer- so it looks a little... extra shiny. But it was a fun experiment with color and shapes. She liked it- so that's all that matters.