This is definetely the wrong level. I crafted these at lvl 40-42 for skill. They didn't stop giving skill at 42, but I switched to horn arrows instead anyway. No supporting skill is required.
I belive the lvl is incorrect. I was unable to even attempt these at 20,21,22 or 23. Got 24 last night and could finaly try ( 5 failures 0 successes on lightsday) I am going to assume that these are actually a lvl 32-34 item.
Oh, i should know within a week if i am correct, i plan on making a LOT of these. Ok, made it to 27.2 and still cannot make this. failed 12 times in a row losing most parts each time. think this may need another craft too, maybe bonework?
um... you failed because the lvl cap for crafting fang arrows is lvl 42, and your woodworking lvl is 27; you are 2 ranks below where fang arrows are, so you will fail probably every single time, common sense really.