Hingan Cleaning Supplies ★★★★

Taken all the way down to base materials, one Hingan Cleaning Supplies is 3 crafting steps deep and needs 3 intermediates — Teak Lumber ×1, Undyed Cotton Cloth ×1 and Cotton Yarn ×2 — which resolve to 6 distinct raw materials totalling 18 units, plus 14 crystals.

That bill outweighs 7,380 of the 13,602 recipes tracked here and 740 of the 1,552 Carpenter ones, and 337 recipes nest deeper.

Only 6 of those crystals go into the final step; the other 8 are burned by the intermediates, so the real crystal cost is 6 Ice Cluster, 6 Wind Cluster and 2 Lightning Shard.

The chain crosses two disciplines — Carpenter to Lv 60 and Weaver to Lv 13 — so no single class can finish it unaided.

3 of the 6 raw materials come out of the ground, and 2 of them are time-gated: Teak Log (0:00, 12:00) and Bamboo Stick (7:00). The widest gap between consecutive opening times is 12 Eorzean hours, about 35 real-world minutes.

Of the intermediates, Undyed Cotton Cloth has the widest use: 71 recipes call for it, spanning four of the eight crafting classes.