Upgrade old freight cars

The underside of a red model freight car with coupler

Q: Was there ever an article on converting old railcars to accept modern trucks and couplers? I have a few HO Tyco cars that need to be converted. — Jason Trew A: Jim Kelly and Andy Sperandeo co-authored “Kadee couplers” in the May 1981 issue of Model Railroader. The article covered both N and HO […]

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Adhesives for attaching roadbed

Color photo of man in dark red sweater attaching cork strip to model railroad.

Q: What is the best adhesive to use for attaching cork roadbed to wood or extruded-foam insulation board? — Ronald Jaeger A: In Basic Trackwork for Model Railroaders — Second Edition (Kalmbach Books, 2014), Jeff Wilson wrote, “Cork can be nailed in place, but glue is a much neater option. I prefer white glue for […]

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The evolution of the MR&T herald

Color image of four HO scale freight cars in brown, black, and yellow paint on white background.

Q: In the November Ask Trains video, you were standing in front of a display case filled with Milwaukee, Racine & Troy freight cars. Some featured the familiar square MR&T herald. Other models looked to be from an earlier era. What can you tell me about those cars? — Bert G. A: Alan Cerney, an […]

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Model trains for the 19th century

Color photo of steam locomotive and train passing over wood trestle and truss bridge.

Q: Many of Model Railroader’s articles, reviews, and advertisements focus on products representing the “modern” era, say the 1940s to the present. That’s OK, and much of your audience obviously enjoys modeling contemporary railroading. However, I’m interested in modeling the railroad industry as it was in the 19th century. Can you suggest the names of […]

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The pros and cons of lichen

Color photo of Z scale Milwaukee Road EMD GP9s emerging from tunnel in a scene with fall foliage.

Q: I have a question regarding using lichen to simulate vegetation on a layout. My basement is clean but unfinished, so the wood floor joists overhead and the concrete walls are all visible. The basement isn’t particularly humid, but it isn’t climate controlled either. There are the occasional spiders and cobwebs, as is normal in […]

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What color is sky blue?

Color photo of man in denim shirt and blue jeans wearing personal protective gear painting tempered hardboard.

Q: My light blue-gray walls look fine to the naked eye, but not so good in photos. Are there some tried and true formulas for the major paint brands that are a reliable “sky blue” for model railroad backgrounds? — David Provost A: Model railroaders have long asked “What color is sky blue?” when painting […]

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Selecting N scale track

Black-and-white illustration showing different N scale rail sizes.

Q: I will be starting my first model railroad soon, a small N scale layout. I want to use code 55 track, but I’ve read mixed reviews about it. Do you have any suggestions, or should I stick with code 80 track? — Damien Bouchey A: When shopping for N scale track, you’ll see it […]

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Sources for double-shelf couplers

Color photo of rusty coupler on freshly painted black tank car.

Q: I would like to know where to buy double-shelf couplers for HO scale tank cars. — Joseph Kuepfer A: Before we look at what’s available in HO scale, let’s back up a step and learn what double-shelf couplers are. In his article “HO knuckle coupler guide” from the November 2007 Model Railroader, former Senior […]

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A skill-building layout

Opening spread of magazine article.

Q: I recall an article from a few years back that was about setting up a minimalist layout set on a bookshelf or board. It was intended as a quick and easy way to get started in the hobby, especially for those who don’t have a lot of space. I believe it used an NCE […]

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What is a pool caboose?

Color photo of N scale caboose painted red, black, and silver.

Q: I recently ordered one of the Milwaukee, Racine & Troy N scale bay-window cabooses from Shop.Trains.com. What does the “P” on top of the bay window stand for? — R. Anderson A: The “P” indicates it’s a pool caboose, one not assigned to an individual conductor or specific crew. Former Senior Editor Jim Hediger […]

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How to glue dissimilar materials

Photo of insulation board, adhesive tubes, and Hydrocal castings

Q: I’m building a retaining wall using Woodland Scenics’ cut stone castings and want to attach them to extruded-foam insulation board. What is the best glue to use for this project? — Alan Cox A: The Woodland Scenics cut stone retaining walls are Hydrocal castings, so you’re going to want an adhesive that will work […]

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Attaching buildings to a layout

Color photo showing abandoned brick building on HO scale layout.

Q: What is recommended for attaching buildings and other structures to the substructure of a model railroad? — Byron Christmas A: There’s no one-size-fits-all way to attach a building to a model railroad. One of the most common methods for anchoring buildings to a layout is with white glue. The key attribute of white glue […]

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