Glade Lancet Door

Taken all the way down to base materials, one Glade Lancet Door is 3 crafting steps deep and needs 3 intermediates — Walnut Lumber ×6, Steel Hinge ×4 and Steel Ingot ×6 — which resolve to 3 distinct raw materials totalling 36 units, plus 36 crystals.

That bill outweighs 11,383 of the 13,602 recipes tracked here and 1,184 of the 1,552 Carpenter ones, and 337 recipes nest deeper.

Only 4 of those crystals go into the final step; the other 32 are burned by the intermediates, so the real crystal cost is 14 Wind Shard, 12 Fire Shard and 10 Ice Shard.

The chain crosses three disciplines — Carpenter to Lv 26, Armorer to Lv 26 and Blacksmith to Lv 26 — so no single class can finish it unaided.

All 3 raw materials are gathered, and not one of their spots is timed, so nothing in the tree waits on the Eorzean clock.

Of the intermediates, Walnut Lumber has the widest use: 128 recipes call for it, spanning eight of the eight crafting classes.