Blast Furnace

Rows sharing a choice number are alternatives, not simultaneous ingredients. Scaling is retained as configured; inventory mixing and rounding have not been verified.

Ingredients per batch

Material	Quantity / group amount	Choice
Fired Bricks	20	Required ingredient
Bellows	1	Required ingredient
Lump of Clay	10	Required ingredient
Iron Bars	10	Required ingredient
Sand	30	Choice 5: option 1; configured scaling 1
Fine Sand	30	Choice 5: option 2; configured scaling 1
Veilwater Basin Sand	30	Choice 5: option 3; configured scaling 1
Cinder's Cradle Sand	30	Choice 5: option 4; configured scaling 1

Time per batch

Instant (configured)

Time unit

Converted from nanoseconds (inferred)

• 
  Blacksmith ↗

  Service where this recipe is performed.

Configured conditions: Accepts either the Blacksmith unlock together with a Bellows pickup flag, or the Blast Furnace placed flag.

Progression condition recorded; its player/world context is unresolved.

Shelter

Required

These are configured progression flags; the complete quest path has not been tested in play.

A zero configured duration does not measure interaction or animation time.