He did tell DoDo that he would like a white cake with white icing and vanilla ice cream for his birthday. He likes to say that he prefers things "ordinary." DoDo did ask permission to add sprinkles. As you can see, the BD boy said it was ok with him:
I wish my high school astronomy/meterology teacher could see this set-up. There were 3 telescopes and a camera in the Observatory plus multiple telescopes that they could set up outside the Observatory.
The 2nd Part of the birthday adventure was the next day at the Southeastern Railway Museum.