Rest assured, fans: the A. Malcolm sign was saved.

We progressively burned it until it was a raging inferno, explains Roberts of the parking lot structure.

We did it over two nights.

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Credit: Starz

We took it progressively through the stages of the burn until it became roaring, fully engulfed.

When I first read that, I thought it was Jamie being heroic.

It tells a story.

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Starz

How can he move the printing presses [to climb out of the first floor]?

It was really fun to do.

Visual effects made it seem a lot more dangerous than it actually looked while filming the episode.

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Starz

When you have all of the elements you move that fire around, explains Roberts.

For Sam, we built the interior of the print shop.

We did burns in there as well but we used flame bars so it was much more controlled.

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Starz

The ones in back, we burned wood.

Thankfully, not everything from the print shop was left behind in a pile of ashes.

The A. Malcolm sign not only survived the fire but now hangs in Roberts Scotland office.

Want to keep talking about Sundays episode?

Tune intoOutlander Live!on EW Radio, Sirius XM 105,at noon ET on Oct. 30.

Outlanderairs Sundays at 8 p.m. on Starz.