Hell no! That will be twice as much paper you are smoking, which tastes bad, is harsh, it probobly won't burn evenly, and I really don't think it will make the joint that much tighter. Just bust open the joint, and roll it again. If you roll it like a cone you will have an easier time packing weed in from the top. Meaning, even if you don't get the weed super tight on the roll, you can pack it tight after the fact. Good luck with that.