Its easy to learn how to make a spear if you have the know-how.
This Australian man shows us how to make a spear from wood found in the jungle.
He uses these spears for fishing and claims they are very effective. Each spear has 3-4 points to increase the hunter’s chance at catching a fish.
He starts by taking a straight branch about 2-3 inches thick. He peels the bark off of the branch and burns the sticks a bit to dry them out and reduce their flexibility.
He uses his hands and foot to straighten the spear even more than how he found it. After that, he attaches small sharpened sticks to the tip of the large branch with a string.