Now I will write instructions for everyone !!!
You must have a ball shaped tin. You bake the cake and leave it to stand as a ball overnight. Then you cover ball with white sugarpaste all over. Try to find a real ball at the size of your cake. Use trnsparent paper to copy the black and white paterns of the ball. Use this paper as a guide to cut sugarpaste. You start with a black patern at the top of the ball and then you continue going down with the rest of the paste. Put a scarf at the base .