HOWTO make a prizewinning paper airplane

# The nose must be heavy to ensure stable flight. A paper clip on the nose should allow the plane to fly further

# If the plane tends to nose-dive because of the heavy nose, bend the back edge of the wings upwards slightly

# The centre of gravity should be towards the front to prevent the plane from stalling

# The wings should be angled upwards to give the plane a slight “Y” shape when viewed from the front

# Winglets added to the edge of the wings will reduce drag

# Check for symmetry by looking down the nose of the plane and refold it if necessary. It will not fly smoothly if it is not entirely symmetrical

# Be patient and make small adjustments rather than radical changes to the basic design