Cake is finished! Hurrah! I used suggestions from both of you, BC and Fozza, so thank you!
It looks slightly amateur but much, much better than I had hoped so I'm really happy. It's double height, blue icing, DH did a white circle (this is the amateur bit, he didn't cut the edges very well) with a blue 2 to go on top with Gruffalo and Mouse. We skipped the name in the end. I put the 2 on a bit wonky but repositioned the toppers to fix it and actually it looks better. We did alternating blue and white balls around the outside to hide the bottom.
Muncher is going to go mental tomorrow. He's already super excited about it being his birthday and his party and the presents and blowing candles out, I can't wait to see his little face...
