The Vath beast tribe sells most of the HW ore nuggets(all of the lower ones, he stops at adamantium), so if you did the non-crafty beast tribes you can just buy the mythrite for like 2100ish each. Dark Chestnut Log spawns a 15 second flight from vath tribe. Thats one trip to forelands and at most 3 mins spent. Amp skins are often cheap on the MB, otherwise a short visit to CM for a few kills. Lets say 10 mins(honestly my estimate would be less then 5). Deepeye tear prices can fluctuate, but as you only need 1 for an ink the flight from falcons nest to their spawn area and a few kills is still a short trip. We'll use 10 mins again, but this should be like 3. Quick port over to the fringes, beech logs arent that far from Oriens. And you only need 4, so one node worth. 3 mins. Fly/port to Rhalgrs reach, and zone over to peaks. Moths are near the zone in, so kill a couple for a scale. Fly up to the KP sand area, and you need 1-3 nodes worth of sand to finish your shopping list. Its 4 per nugget and 3 for the ink(kings yield 2 plus an accuracy boost would be 12 or 15 sand, depending on if you picked a 4 or 5 swing node). This visit probly takes 5-10 mins. Finally teleport to your home town, and do the craft and turn in there(each town has a vendor with your copper). Thats like 35 mins if you use the bad time estimates, though my personal guess is i could do it all in 12-15 without using the market board. And since this is a scrip turn in, you could spend a little more time in each combat area and hit a few more nodes to make extras without doubling or tripling the time easily. If im making 8 turn ins, i dont want to spend 15 mins on each of them(2 hours to gather mats and probly another hour to make everything? ugh, no thanks). But i can skip some, some will use the same mats so i can just hit more nodes when im out, and i try to do a couple solo treasure maps a week and use the mats they drop to skip some of these steps.