a custom trike for himself, (he retired a few months ago) dh is helping him some, I was thinking of making a cake when it is done, (they have been working on it since spring) But I am stumped on what to do, I don't need alot of servings and I am not sure I can mold somthing like that, I am not sure I will be able to sneak a pic for fbct, and can't find any on the internet that I like. Any suggestions as to what I can do for this cake?