Открыть пиво с помощью листа A4?

How to open a bottle of beer with a sheet of paper: Fold the paper in half vertically until you end up with only a small amount of paper left. Fold this remaining paper lengthways to create a ’V’ shape from the paper Put the ’V’ of the paper against the underside of the bottle and apply pressure. ABOUT THE VIDEO: - Some people are pointing out that the paper looks thicker than standard paper. It’s just high GSM paper printer that I happen to have at home. This trick still works fine with thinner paper,