a Fondant covered Styrofoam piece to a cake . I have another laptop cake due on Wednesday March 17th , this time the screen will be fully opened and I would like to know the best way to attach it like that it wouldn't fall . Also , The fondant that I have adhered to the styrofoam piece is not drying properly ... and is cracking all over the place .. is there a way I can fix his problem ?


TIA

Julie