Walnut Pattens

Taken all the way down to base materials, one Walnut Pattens is 3 crafting steps deep and needs 5 intermediates — Aldgoat Leather ×1, Undyed Velveteen ×1, Walnut Lumber ×1 and 2 others — which resolve to 5 distinct raw materials totaling 9 units, plus 13 crystals.

That bill outweighs 5,492 of the 13,602 recipes tracked here and 549 of the 1,552 Carpenter ones, and 337 recipes nest deeper.

Only 7 of those crystals go into the final step; the other 6 are burned by the intermediates, so the real crystal cost is 6 Wind Shard, 3 Ice Shard, 3 Lightning Shard and 1 other kind.

The chain crosses three disciplines — Carpenter to Lv 33, Weaver to Lv 24 and Leatherworker to Lv 17 — so no single class can finish it unaided.

3 of the 5 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, Walnut Lumber has the widest use: 128 recipes call for it, spanning eight of the eight crafting classes.