How to create a believable large-scale scene

A caboose passes the station on a garden railway.

Structures are the easiest way to bring a scene to life. As with anything on the railroad, scale is the primary concern. You’ll want to find structures that match the scale of your trains. That’s not always as easy as just looking on the box. Even in commercial kits where a scale is designated, architectural […]

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Ask MR: Installing a decoder in a Rivarossi steamer

An HO scale steam locomotive with its body shell removed, exposing the motor and DCC decoder

Q: I have an old Rivarossi locomotive from a Northern Pacific passenger set. Have you ever run an article on adding a DCC decoder to one of these? – Chuck Kvasnicka, Chicago, Ill. A: Former DCC Corner columnist Mike Polsgrove ran a column titled “Installing a decoder in a Rivarossi locomotive” in our April 2006 […]

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Ask MR: Why were so many covered hoppers parked there?

A long line of covered hoppers recedes into the distance on a storage siding

Q: Recently, while driving along a highway in the vicinity of Lindsay, Mont., I came across a long, continuous line of covered hoppers. The photograph I took hardly does it justice. These cars stretched on for the better part of eight miles across the Montana prairie. I’d never seen such a thing before. From what […]

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Add mounting pins to fence sections

Central Valley HO scale fence painted yellow in a yard office scene with BNSF SW1000 no. 3612 and pickup truck.

Central Valley’s HO scale injection-molded plastic fence is a close match for the fence used by the Burlington Northern near buildings in the area of Minnesota that I model, 1. Though the fence looks good, it’s difficult to attach as-is to an extruded-foam insulation scenery base. However, with brass mounting pins, the fence can easily […]

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Painting acetal handrails

Walthers HO scale Electro-Motive Division GP9s with (foreground) and without vertical handrails painted yellow

Slippery engineering plastic requires specially formulated paint that’s flexible and won’t flake off. Fortunately, the paint is most likely available at the same hobby shop where you purchase your trains. Flexible paint designed for remote-control (RC) car bodies is the perfect solution for locomotive handrails. RC paint is offered in a limited number of colors […]

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Calculate toy train speeds

O gauge passenger train with cars coming around a curve

Have you ever been curious as to just how fast your locomotives can travel and what will happen if a speeding train encounters a sharp curve? With a stretch of straight track to accelerate on, and an O-27 curve at the end, you can usually find out. But the question remains: Just how fast can […]

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Ask MR: Why are car wheelsets one solid piece?

Spare car wheel sets in a Union Pacific yard accumulate snow during a snowstorm

Q: Have the model railroad manufacturers ever considered making the wheels on car trucks free-wheeling, or more specifically, independent of the axles? It seems to me that trucks would bind less on tighter radius curves if each wheel could rotate independently. – Wilt Nelson, Leesburg, Fla. A: Wheels and axles on model trains are solid […]

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The best raw materials for garden railroaders

Bins of PVC and other raw materials

The first lesson we learn when we take our trains outdoors is that nature doesn’t play favorites. Our sensible action is to choose materials for our projects that will stand up to the forces of nature. Plastic “Plastic” is a generic term, for which there exist many variants. Most large-scale trains are made of ABS, […]

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