Fletching; involves the making of bows and arrows. The products of this skill are primarily used in the Ranged skill. It also provides materials with relatively high alchemy prices, so its products are often used to train Magic as well.
For fletching, you only need a knife (can be bought in the general shop at home) and logs.
At higher Fletching levels, the skill can be trained without losing any coins, although a decent amount of working capital is very useful.
To begin Fletching, go to your magic spell book and click on the MoreSkilling Teleport. Head over to where it says Fletching & Thieving, and choose Fletching. As you travel, you will be arrive at a variety of trees, infront of a church's yard. Trade the Fletcher, and purchase a Knife, and many Logs.
Link the Knife, with the Log. Choose Arrow Shafts, Shortbow or a Longbow.