Glade Mansion Roof (Composite) ★

Taken all the way down to base materials, one Glade Mansion Roof (Composite) is 3 crafting steps deep and needs 6 intermediates — Roof Tile ×30, Clinker Bricks ×10, Cobalt Joint Plate ×10 and 3 others — which resolve to 7 distinct raw materials totalling 220 units, plus 360 crystals.

That bill outweighs 13,572 of the 13,602 recipes tracked here and 1,586 of the 1,591 Alchemist ones, and 337 recipes nest deeper.

Only 20 of those crystals go into the final step; the other 340 are burned by the intermediates, so the real crystal cost is 150 Fire Shard, 80 Water Shard, 60 Wind Shard and 3 other kinds.

The chain crosses four disciplines — Alchemist to Lv 50, Carpenter to Lv 45, Armorer to Lv 44 and Blacksmith to Lv 44 — so no single class can finish it unaided.

All 7 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, Cobalt Ingot has the widest use: 145 recipes call for it, spanning seven of the eight crafting classes.