How to make an origami swan?
To make an origami swan, start with a square piece of paper and fold one side to make a triangle. Then unfold again and repeat with the other side. Now unfold again, turn the paper over and fold in half down the middle, and yes, you guessed it, unfold. Now push the push on the folds on the diagonal lines, holding in place if you have to, to make a square. Making sure the open side of the square is facing you, fold one side of the paper towards the middle. It can get a bit complicated from here, so looking at pictures will help show you exactly what to do. Look here for more information: http://www.wikihow.
