Most of the wedding party, some bride and groom couple usually prepare the wedding cake like birthday party. There is one of the things which is usually forgotten when they write their list wedding preparation. If they prepare the wedding cake, we should pay attention to the knife. Wedding cake knife and server which is used to slice the wedding cake is not as big as the wedding cake. But it does not mean that we forget the wedding cake knife. If there is no wedding cake knife and server set in the birthday party, we can feel shame with the guests who come to the wedding party.