Weathering

Modeler's Moment - The numbering doesn't have to be neat

Preserving the reporting marks

One thing that I always find fascinating about graffiti on railroad property is how the railroads deal with it. I've heard stories of graffitists getting arrested or chased off and then the equipment moved to the paint shop for a patch job, but I've also heard stories of other graffitists who were simply advised not to cover the numbers. Inevitably, many freight cars these days will have their reporting marks covered by a graffitist's piece. Here's one of the more interesting solutions that I've seen recently; the number was repainted with spray paint in a way that makes me think it could have been done by the graffitist himself. On our model railroads, this gives us another way to renumber equipment without getting out the paint strippers. However, for cars used in operating sessions, remember to get the reporting marks on all four sides so your operators can spot the cars correctly on your layout.

The evolution of railroad graffiti

WP 67033, Rochelle, 2007-03-11

Graffiti, whether it's called art or vandalism, is a fact of modern railroading. But it didn't always look like what we see on the trains passing us today. Railroad graffiti has evolved over the past century and a half from simple chalk marks left by railroad workers to notify other workers of issues to marks left by hobos to vanity tags made in permanent ink to the elaborate and often enormous painted "pieces" (as they're termed by those who create them) of today. Let's take a look at how these markings were developed and, for those interested, how to model them.

Modeler's Moment - Repaints and fallen flags

Double CNW logo on INRD 43429

When equipment is sold to another railroad, the buyer will often paint over the car with the new owner's official colors. Sometimes, the original owner's logo and paint shows through, giving us a clue as to the equipment's heritage. The same effects can be seen when a railroad upgrades its official paint scheme as can be seen here on this former Chicago and North Western Railway hopper. The old and larger CNW logo outline is clearly visible under the new and smaller logo, which thankfully has not been itself painted over yet. This car and another of CNW heritage were spotted behind the MG&E power plant in Madison, Wisconsin today.

Modeler's Moment - Broken decals are prototypical!

UP 9038 cab

Unless you're modeling equipment straight out of the paint shop, it's OK if your decal is chipped. It happens on the prototype too, like this UP locomotive passing through Rochelle in 2005. A lot of railroads use large scale "decals" of their own to apply uniform lettering and numbers on their equipment, and their decals chip just like ours do on our models.

Modeler's Moment - Rust starts at metal joints

rusty Soo Line car

Rust streaks often start at points on a car where two pieces of metal intersect, such as where the roofwalk supports meet the top of the car or along the weld joints in the side panels on this covered hopper. From the origin point, the rust normally flows downward, pulled by water and gravity.

Modeler's Moment - A different color for weathering

BNSF 405508

Did you ever wonder what the almost white color is used for in your weathering powder set? It's to simulate the cement that is spilled over the side of cement hoppers. Similarly, the yellow color in your weathering set is used to simulate molten sulfur that spills on the side of tank cars.

Modeler's Moment - Weathering ideas

Weathered box

When graffiti covers part of a car's mechanical data, it's often re-added "black box" style. Also, dents (from shifting loads or rough loading/unloading) under where a door slides are normally the first places where paint is scraped off, which leads to unusual rust shapes.

Modeler's Moment - Weathering powders

powder weathering


A light dusting with any of the popular weathering powders can make a car look only slightly used. Don't forget to weather the trucks too. And yes, I do weather my MicroTrains cars!

Modeler's Moment - That first layer of weathering

before and after


An initial wash with diluted water based acrylics makes your cars look like they've been on the road for a few months. The color collects in the crevices and makes the details stand out more clearly. The photo shows a before and after view of this technique applied to a pair of N scale boxcars.

Modeler's Moment - Weathering covered hoppers

Weathered covered hoppers

Use a light-colored paint to recolor some of the roof hatches on your covered hoppers. This is an easy way to simulate a replacement roof hatch without actually replacing them. Would you believe that the photo shows N scale models?

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