⚠️ 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 › Composite Cedar Lumber

Composite Cedar Lumber

Composite Cedar Lumber

A composite lumber made from a combination of wood and plastic.

Weight10000 gMax stack20Carried on backSkillComposites Lv 1StationAdvanced Carpentry Table

Notes

Composite Cedar Lumber is a high‑tier building block (tier‑5) made from wood and plastic. It is used in advanced constructions such as the Computer Lab (critical for stopping the meteor) and Modern Upgrade 3 modules, making it essential for late‑game industry and crafting efficiency. Stocking this material accelerates a town’s ability to build high‑value rooms and upgrade key stations.

Notes are AI-generated and may be imprecise.

⚙ Craft calculator — adjust for your modules, skill & talents

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Upgrade modules
Talents

Ingredients

IngredientQtyType
Plastic1item
Epoxy1item
Wood1category
Wood Board4category

Crafting

Labor120 calories
Craft time0.64 min
Throughput≈ 93.8 Composite Lumber / hour (base)

As a block

Material tierTier 5SolidWall

Total raw to craft this

Steps15Total labor1542.5 calTotal time6.89 min

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

Categories

Obtained from

Used in

Advanced Carpentry Table
Butchery Table
Electronics Assembly
Laboratory
Robotic Assembly Line
Settlement Crafting Table

See also

Composite Fir LumberComposite Redwood Lumber