⚠️ Eco v0.14 is coming — the next major update reworks upgrade modules, so some of these numbers will change. They reflect the current version. What’s changing →
  • Simpler tiers: the 1–4 tiered upgrades become a single Basic / Advanced / Modern upgrade each.
  • Permanent upgrades: a module placed in a workstation is permanent — no more swapping lower tiers out as you progress.
  • Power transitions: a module can change a station’s power type/draw (e.g. a Modern upgrade moves a sawmill from mechanical to electrical power).
  • Talent-integrated: modules now use the same bonus/talent system — any talent benefit (power, labor cost, recipe unlocks) can come from a module.
  • Cheaper to upgrade: with the multi-tier parts gone, fully upgrading a workstation costs significantly less.

We’ll update this calculator shortly after the update releases.

Home › Items › Large Corrugated Steel Door

Large Corrugated Steel Door

Large Corrugated Steel Door

WorldObject

A large corrugated steel door.

Weight2000 gMax stack100SkillAdvanced Smelting Lv 5StationRolling Mill

Notes

The Large Corrugated Steel Door is a usable world object used for construction. As a placed object with a 1x4x5 footprint, it serves as a large door for structures. To maximize your housing XP bonus, ensure doors like this are used to properly enclose rooms, as real doors and windows are required for room detection.

Notes are AI-generated and may be imprecise.

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Upgrade modules
Talents

Ingredients

IngredientQtyType
Corrugated Steel20item

Crafting

Labor480 calories
Craft time10 min
Throughput≈ 6 Large Corrugated Steel Door / hour (base)

As a placed object

TierTier 4Size1×4×5
Viewer

Total raw to craft this

Steps12Total labor6370.63 calTotal time89.53 min

Approximate — category ingredients and any production cycles are counted as raw.

Categories

Obtained from

See also

Large Lumber DoorLarge Windowed Lumber DoorShoji DoorWooden Sliding Door