I dont think you need to add any more, i do thin k tho that black ribbon around the board whould finish the cake off as it will work better the the grey. Great detail!!
Sorry about the late reply ladies! I have been so flat out with cakes that i havent had the chance to jump on here! So i would just like to say a BIG thank you to all of you that have written lovely comments about my cakes! Its so nice...