You may find a blanket bag useful when you first start to camp. Although it is rather bulky, it is cheaper than buying a sleeping bag. To make one, you need three blankets and four blanket pins.
1. Fold blanket in half and turn up the bottom end.
2. Fold bottom blanket over top blanket.
3. Fold middle blanket over both the others.
4. Fold up the bottom ends of the blankets and secure with blanket pins.