hmmm, sorry then. I was hasty. I really apologize for that... well... I don't really know where are cake sprites... but If you want to do one, try making a short and thick cylinder (for a circular cake). You could use the Mario Paint one, too (it's complete with a HAPPY BIRTHDAY sign. It's just a lineart, though, and you'll need to color/shade in your own).
Again, I'm really sorry for that, so don't be offended or anything...
Again, I'm really sorry for that, so don't be offended or anything...