A balloon arch makes a wonderful addition to any party décor, be it a birthday party, wedding reception or baby shower. They do not cost much, but look extremely elegant, when placed at the entrance. The best part is that you do not necessarily have to buy a balloon arch from the market. It can be made at home as well, suiting your tastes and preferences completely. All you need to do is arrange for some supplies, choose between helium and air filled balloons and be a bit patient. Rest everything will fall into place. Read on to get complete instructions on how to make a balloon arch.