Imitation Curtained Window

Taken all the way down to base materials, one Imitation Curtained Window is 3 crafting steps deep and needs 4 intermediates — Ironwood Lumber ×4, Almasty Serge ×3, Crystal Glass ×3 and 1 other — which resolve to 6 distinct raw materials totalling 50 units, plus 93 crystals.

That bill outweighs 12,777 of the 13,602 recipes tracked here and 1,354 of the 1,552 Carpenter ones, and 337 recipes nest deeper.

Only 16 of those crystals go into the final step; the other 77 are burned by the intermediates, so the real crystal cost is 40 Wind Crystal, 24 Lightning Crystal, 15 Water Crystal and 2 other kinds.

The chain crosses three disciplines — Carpenter to Lv 90, Weaver to Lv 82 and Alchemist to Lv 50 — so no single class can finish it unaided.

4 of the 6 raw materials match a gathering node, none of them timed; the other 2 come from vendors, drops or content this site does not track.

Of the intermediates, Crystal Glass has the widest use: 79 recipes call for it, spanning seven of the eight crafting classes.