How to HQ repeatable leve quest item rotation

[Ksenia]

So I got my carpenter lvl 50. Now I got lvl 50 crp, gsm, and culi. Lvl 15 for the rest. What 4 cross class skill I use for the lvl 20 armorsmith repeat level *(Iron Celata). What are the priority/rotation to get it hq if I got all gear up to date.

HQ your parts. 2 Plates and a Rings. 5 Ingots. Times 9.

You can try and RnG them using Hasty. I find it's no less time consuming to simply HQ it.
With HQ Parts simply using up all your CP in steady hand backed touch will get it to 100% and as you level in to the next area you need less HQ. At 24 you could do them with a 1:1 HQ/NQ Plate, maybe even an NQ ring. It's raw number crunching.