Add diaphragms between passenger cars for more realism

Two passenger cars equipped with diaphragms alongside a modified diaphragm kit.

Diaphragms are bellows-like connections that enclose the space between cars for safe passage through the train. Passenger cars look naked without them, but they can be a pain in the neck if they don’t let cars negotiate all kinds of trackwork, or if they keep cars from coupling and uncoupling. I took my cue from […]

Read More…

Perform rolling stock checkups

Homemade coupler test fixture with various tools, gauges, and parts.

Good rolling stock plays a major role in the operating quality of any layout. On most model railroads, the car fleet represents more potential problems than any other single element, so here’s how I check every car before it goes on my Ohio Southern Railroad, using just a few handy tools, 1. Trucks and wheels […]

Read More…

Improve short locomotive wiring in 7 steps

A short O gauge 0-6-0t steam switcher approaches a pair of track turnouts

Some of today’s short-wheelbase locomotives have issues with the prototypical switches and narrow-angle crossings that make an O gauge railroad look realistic. Here’s a quick fix that will allow any locomotive­ ­- even this economical Bethlehem Steel saddle tanker from Lionel – to perform reliably over the troublesome trackwork. THIS IS A PHOTO FEATURE. CLICK […]

Read More…

Weathering with powdered pastels

Simulating faded lettering with pastels and sponge.

Powdered pastels have long been a popular choice for weathering locomotives, freight cars, and buildings. Several firms offer ready-to-use weathering powders, or you can make your own by scraping pastel sticks with a hobby knife. I started work on this N scale Micro-Trains boxcar by spraying the entire car with Model Master Lusterless Flat. The […]

Read More…

Ballast track easily

Applying Woodland Scenics Scenic Cement with pipette.]

On Model Railroader’s Beer Line project layout, which was set in 1947 Milwaukee, I ballasted the track on the entire layout using a favorite technique. I used a 50:50 blend of Highball Products Light Gray and Dark Gray limestone ballast, which looks similar to ballast used by the Milwaukee Road [Highball Products ballast is no […]

Read More…

Tips for better passenger cars: Car height

Two olive green HO scale heavyweight passenger cars are compared for height.

The height of freight cars can vary tremendously, but passenger car heights were very consistent in late steam/early diesel times. Most heavyweight cars, including the Pullman Co.’s standardized sleepers, measured 14 feet from the rails to the top of the roof. It’s important to me to know that Atchison, Topeka & Santa Fe heavyweights were […]

Read More…

10 tips for using MTH Trains’ RealTrax

RealTrax switch with bottom cover removed

Here are a few tips and tricks when working with MTH RealTrax:   The two ground rails are not tied together. This is true for other track systems using non-metallic ties, including those from Atlas O and GarGraves. If you add a switch, you need to add a lockon and make sure it’s on the […]

Read More…

Paint yellow boxcars

Weathered HO scale Railbox 50-foot sliding-door boxcar with Burlington Northern reporting marks.

Several years ago, I purchased some undecorated Athearn HO scale 50-foot Railbox boxcar kits at a local hobby shop. Wanting to add some variety to my rolling stock fleet, I decided to model the cars in Railbox colors but with Burlington Northern reporting marks, 1. Easy enough, right? Well, not so fast. As most veteran […]

Read More…

Cut door and window openings

HO scale liquefied petroleum gas dealer at Hales Corners on Milwaukee, Racine & Troy.

I enjoy scratchbuilding structures from styrene because it’s easy to cut, it takes glue well, and it’s readily available, 1. Though cutting wall sections is easy, making door and window openings can be tedious. However, with the Nibbler cutting tool, you can cut openings quickly and accurately. The Nibbler is a hand-operated punch-and-die tool that […]

Read More…

Glaze windows with adhesive

Testor’s Clear Parts Cement and Widow Maker and Microscale Kristal Klear with HO and Z scale laser-cut wood buildings.

Microscale Kristal Klear is a versatile adhesive. One of its uses is to secure clear parts to models. But in a few simple steps, the adhesive can also be used for window glazing, 1. Kristal Klear works best on smaller window panes. Start by dipping a Microbrush into the Kristal Klear. Then, working from the […]

Read More…

Make couplers look realistic

Atlas Model Railroad Co. Electro-Motive Division GP40 diesel locomotive with weathered couplers.

I’ve seen many well-weathered models, but too often the effect is ruined by shiny black couplers with bright metal centering springs. But in three easy steps, you can weather your couplers to look more prototypical, 1. On my Dakota, Minnesota & Eastern GP40, I wanted the couplers to look older, so I sprayed them with […]

Read More…