Craft, or not? Is it better just to buy them from the bazaar? I'm cool with whatever, just want to make the best choice. If, there is one...lol
Once you get Endless Quiver, just buy one of the better arrows from the Bazaar. Before then, you may as well make them yourself.
As the others said, Endless Quiver at 59 and get 1 ancient arrow. Before that make them yourself or get a tolans darkwood bracer from Seb to summon arrows. Also dont forget to get a quiver
Crafting arrow is very expensive. Until you get endless quiver, you can use a tolan bracer or ancille pouch to summon arrows.
You'll need to craft the ones you need for Heartshear anyway, so might as well get your fletching up and craft them.