Mobile Work Stairs ★★★

Taken all the way down to base materials, one Mobile Work Stairs is 2 crafting steps deep and needs 1 intermediate — Hardened Survey Plank ×1 — which resolves to 1 distinct raw material totalling 1 unit.

That is the lightest raw-material bill on the site, tied with 3,129 other recipes, and 4,464 recipes nest deeper.

Every step is Carpenter work, from a Lv 100 intermediate up to the Lv 100 finish, so one class covers the whole chain.

The single raw material does not appear in the gathering data, so the whole bill comes from vendors, drops or content this site does not track.

Of the intermediates, Hardened Survey Plank has the widest use: 2 recipes call for it, all of them Carpenter recipes.

Nothing in the data consumes Mobile Work Stairs: it is one of 205 end products among the 238 Carpenter recipes at Lv 100.