Skip the fat-and-cloth line if your base already makes fuel. The calculator unfolds low grade fuel the long way, from animal fat and cloth. A group running a small oil refinery on crude, or holding fuel looted from barrels, already has the costly half of this candle in a box, and what is left is a few metal fragments.
That helps only players who own the candle on Steam. Nobody else ever sees the recipe, and research cannot change it.
Leave enough fuel for lanterns and the small generator before you queue a row. A violet volcano next to the candles swaps fuel for gun powder; the violet boomer wants both.
Questions
Violet Roman Candle ×10: how many resources?
Metal Fragments ×250, Cloth ×25, Animal Fat ×75.
Which workbench does Violet Roman Candle need?
None: it is crafted by hand.
How long does Violet Roman Candle take to craft?
30 s for one, every step included.
How much scrap does researching Violet Roman Candle take?