dog safe birthday cake??

[cali]

I just make real cake just not chocolate. I have made yellow cake, angel food cake, white cake, etc.. then I ice it with either dream whip or frosting. I have made Rainbows, apples, smiley faces,dog houses, just a regular cake, um a tennis ball...etc.. I try to design the cake to the dogs liking lol Perky loves aplles so I made her a cake shaped like an apple, Happy is a tennis ball freak so I made her a tennis ball cake.. I have pics I will see if I can find some of em

I should probily metion that my dogs dont get the whole cake lol they each get one slice, and the birthday dog gets to lick the beaters and the bowl lol