I was looking through the PrimitiveWays.com questions and answers, and came upon someone asking about arrow throwing. Comes from "The Crossbow", as you say:
Quote:1. Make a pencil mark around the arrow 16 inches from the head.
2. Take a piece of hard strong string, 1/16 " in diameter and 28 " long. Tie a double knot at 1/2" from one end of the string.
3. Hold the head of the arrow towards you in your left hand, and hitch the knot firmly around the pencil mark.
4. Next, and still holding the head of the arrow towards you in the left hand, twist the loose end of the string around the first joint of the first finger of the right hand, until the inside edge of this finger is 3" from the point of the arrow along its shaft. Keep the string tightly stretched form the finger to the knot. The knot will not slip if the string is kept taut.
5. Now grip the arrow close to its had between the thumb and second and third fingers of the right hand (the first finger keeping the string tight); and turn it from you in the direction of its intended flight.
6. Hold the arrow at arms length in front of you, then draw it back and with a powerful jerk of the arm, cast it forward and high as if throwing a stone, its line of flight being at an angle of about 45 degrees to the ground.
From the site. Tomorrow I will try it out.