Cake decorations. Do what you know

I have never taken a cake decoration class. I have wanted to, but it was just to frivolous. Plus, I been a big fan of  "cake wrecks" for years, and I thought I could do as good as those people, without any training.
But sadly, I guess I can only do as good as those people, without any training.
So, here is the cake I made of the Doctor Who party we had with friends.


It is a simple white cake in a 9X13 pan. I used my DrWho ice cube mold, to make marshmallow filled chocolate Villains. I made a very small batch of "white chocolate fudge" 'cause I know how to do that, and tinted it gray, then spread it very thin in a pan. Then used my doctor who cookie cutters to make the shapes, and played those on top of  a buttercream frosting, and I put Blue Raspberry cool aid in the frosting to color it and flavor it. It gave it a little bit of a sour taste, and balanced the cake and the sugary shaped on top.
I loved it and the responses from our friends were positive.