The Fuel Line

The Fuel Line is the sister locomotive to the Dustbound, built by the same company before the collapse as a dedicated fuel and liquid-transport train. Unlike the Dustbound, which was designed around hauling a mixture of supplies and eventually became a mobile settlement, the Fuel Line had a much simpler purpose: to move fuel. Its cars were built to carry crude oil, refined fuel, water, and other liquids across long distances, and even decades after the collapse, it continues doing exactly what it was built to do. While much of the old world has disappeared beneath the desert, the Fuel Line remains a dedicated tanker train, hauling whatever liquid resources can still be extracted, recovered, or traded between settlements.

Unlike the Dustbound, the Fuel Line is directly based on Fyemir's Ironfrost. Its overall design, along with the locomotive and tanker cars, closely follows his design, with the main changes being the color scheme, added detailing, and a handful of my own personal touches.

Features:

Completely empty interiors: every tanker car is empty on the inside, along with the locomotive and cabin being the only exceptions.

Mostly symmetrical modular construction: the tanker cars share the exact same design, making it easy to add or remove cars from the train.