At that point the little boys jump on it and perform a type of dance where they use their paws to beat it, move it, and scratch it up.
Then it's up to their standards for a snooze. The only thing they have to do is walk about in circles on top of it until a good spot is found. Then they can settle in for a nap.
If it is not quite right, within a minute the boys will start performing the circle dance again until the actual "perfect spot" is detected. And then...goodnight!