well, if it fits VERY WELL, there would be no pinching, now would there?
stare just because it says QH tree
doesnt mean it fits all QHs, especially ones that dont have the straightest back.
anyways, u put the blanket on as if u were just going to use that, smooth out all the wrinkles, make sure its even adn in place, then put the pad on top. the blanket is to keep the pad cleaner because its easier to wash a blanket than it is a pad (some pads will go moldy if u wash them because u cant dry them).