Page:Kitecraft and kite tournaments (1914).djvu/26

18 a hundred ply, and is excellent for kite lines. It is strong and does not burn the hands, nor kink as much as hemp twine.

For high flying or racing work, a light strong cord is necessary. A small kite can carry up a great amount of silk or linen thread but one should have a reel and gloves to handle it. Shoemakers thread and upholstering twine are also used. Some think that waxing a string makes it stronger, but by actual tests before and after waxing, there was no appreciable difference in the amount of endurance of strain before breaking. Waxing does preserve the string and prevents fraying and untwisting.

When kites are put up in tandem, the string need only be as strong for the first kite as is ordinarily used for one of its size, but as other kites are added the size of the cord must be increased. This grading of the string, greatly reduces the total weight and cost of the kite line.

Reels. You can fish without a reel and you can fly a kite without one, but the reel is a great convenience and an absolute necessity at times for both. The reel in brief is a large spool with flanges on both ends, a central axle fixed to the spool, a frame for supporting the axle, a guide for the string to prevent its running off the reel, and a brake to prevent too rapid unwinding when letting out the string. A reel can be made without a crank, by having the axle supported at one end only, and a knob handle fastened to the outer face of the reel for winding purposes. For further directions, see chapter on Reels.

Tails. A tail and other balancers are used to give poise to an otherwise unsteady kite. When a kite is constructed in such a way as to present a broad flat surface to the breeze, it will sway and dive and no matter how carefully you attach your bridle it cannot be supported in the air.

For kites that represent irregular forms, there must also be a special balancer. The tail is usually resorted to in such cases. The tail is more than a weight. A foxy kite refuses to come to terms by the addition of a thread and lead or other weight. The weight drops so quickly to its plumb