Not Just for Swimming
Pool noodles are not only great for swimming, but they can save your camping trip from a total disaster. If you’re ever in a situation where it starts to rain, and the roof of your tent is caving in, pool noodles will become your best friend. By placing them around the edge of the tent, you’ll be able to keep the water out and enjoy the rest of your trip.

By placing the rainfly over the tent, as displayed in the picture, you will not only keep water from pooling on your roof but also stop the sides of the shelter from caving inward.