We've attempted to nail down what the current wood caps are as of foraging 2.0 and the newest changes to fletching. Most of this information has been checked with two sources, just to make sure we didn't miss anything. The Long Bow Ranks should give a feeling for when you can cap the wood and it would seem that every 20 ranks indicates a change in bow appraisal and a new wood cap. Although we could figure out the cap on a bow using a pretty straight forward formula, there seem to be a few woods which are exactly the same such as ash and alder as well as maple and spruce along with the fact that there seems to be some rounding involved when calculating caps.

I'd like to thank Dryzt for helping me out finding a lot of the caps on these woods. I'd also like to thank Simonyi, Saharia and Aroamer for putting up with my bow harassment. Thanks!