I have a 15 inch Macbook Pro, which I mostly keep on my bed. So when I place it on duvet, the laptop sinks and blocks the air vents which results in heating up of Macbook Pro. I am looking for some sort of cooling pad that will raise the vent enough to let the hot air flow out properly. So does anyone have idea about such products? What is the best cooling option for a 15 inch Macbook Pro? I would really appreciate your views regarding this. Thanks.