When I do any cake that is left over night or even when they come to pick it up, I cover it with saran wrap also...toothpicks too, I try to find a place where it can go and not be noticed...or you can do what I have done also and that is take a pan bigger then the cake everywhere and place it over the cake....but since that is almost impossible to do saran will work...oh wait I have also used foil...I would set it up and puff it so it doesnt touch the cake then place saran wrap over that......