There are numerous ways to OSRS gold get darts done as fast as you can, and this is something you'll have to research further outside this guide, depending on your personal preferences. Keep yourself protected and be cautious when rebinding keys. Jagex's Macroing rules are fairly vague and you can never be sure that what are doing is within the rules of the game. What you do not want is to be banned for Macroing!
Start Your Journey
I'll first outline the ways you can use for achieving Level 99 with the usual method of finishing bows by adding Bowstrings onto them. Below, you'll be able to find the preferred method, which uses fletching darts in conjunction with the suggested route. The bow techniques assume that you'll be stringing the bows and not making finished bows with logs.
The early levels of Fletching take a lot of time and, in contrast to other skills such as Smithing and Farming There aren't any rewards for quests that can be worth enough to be worth skipping the first levels. You'll need to endure it.
Level 1 - 10: Arrow Shafts
In order to reach the level of 10. You'll require 1.154 XP from Arrow Shafts. It's done by placing an axe on a log before deciding to construct Arrow Shafts. Each log cut yields 5 XP. This means you'll require cutting 231 logs to reach Level 10. It shouldn't take too long The cost is negligible (<5k GBP).
Level 10 - 20: Longbows
It is now possible to make simple longbows that provide 10 years of experience for either fletching or stringing them. It is recommended to continue this until you reach Level 20. It will require 3.316 points, which means you'll have to build 332 longbows in order to reach Level 20. It will take between 10 and 15 minutes for a total cost of 10-25K GP. So OSRS GP far so good.