XTrkCad model railroad track software is going open source

XTrkCad, one of the many model railroad track planning programs–and the only one I know that has both Windows and Linux versions–is going open source. This also means the program is now free.

You can’t download the source code yet but you can download binaries, enter a registration code, and play with it. I’ve been doing just that.One thing I noticed right away when I started trying to use it to plan a layout using Lionel and Marx O27-profile sectional track–which it doesn’t support directly, so I had to enter the track, confusingly, using the “custom turnout” tools–is that the model railroad and toy trains people measure track differently.

A Marx or Lionel O27 curve isn’t an O27 curve in XTrkCad. It’s a curve of radius 12.5 and angle of 45 degrees.

Here are some measurements. Keep in mind this is what they’re supposed to be. Manufacturing tolerances and the effects of age sometimes cause these measurements to be off. Some of my vintage track is off by 1/8 inch or more.

O-2712.5″
O-3415.75″
O-4220.25″
O-5426.375″
O-7235.25″

I happen to know that O27 and O34 tubular track use a 45-degree angle, and that Lionel and K-Line O42 tubular use a 30-degree angle. Unfortunately I don’t have a piece of K-Line O54 or O72 sectional tubular track to measure.

Since O42 track is supposed to be 12 sections per circle, and 180/12=15, I believe to calculate the angle measurement of O54 and O72 you can divide 180 by the number of O54 or O72 track sections in a full circle, then multiply that result by 2. The math works for the O27, O34, and O42 track sections I have, but since I don’t own any K-Line O54 or O72 track I can’t be certain.

Also, confusingly, traditional O gauge switches are straight turnouts in XTrkCad, even though one leg of them is curved. Here are the parameters I got by measuring a Lionel 1121. The measurements are close enough to represent Marx or Sakai O27 switches:

Diverging length: 8.5
Diverging angle: 45
Diverging offset: 3.75
Overall length: 8.75

And here’s what I measure on a Marx O34 switch.

Diverging length: 11.375
Diverging angle: 45
Diverging offset: 4.5
Overall length: 11.188

I believe the diverging angle would be 30 degrees on a Lionel or K-Line O42 switch, but since my vintage Marx and American Flyer locomotives won’t make it through modern O42 switches, I don’t have any of those to measure.

I’ve already used the software to draw a layout using Marx O34 track that will allow two-train operation with room on sidings for three additional trains. It’s much easier than setting up track on the floor and measuring it to see if it will fit on the table. And you can do your layout and then print an inventory to compare what you have with what you need. Not having enough track to mock up a layout isn’t a problem anymore.

On the computer some of the things I want to do don’t quite fit; if the track measurements are slightly off, the solution is to cut a section of track to move things a bit, or, if they’re off by less than a quarter inch or so, force it. O27 track has a lot of give, and, like I said, manufacturing tolerances and the effects of time can cause real-world track to not match the published standards.

How to get that dusty old train running again

How to get that dusty old train running again

It’s the weekend after Thanksgiving. The time of year when nostalgia runs high and ancient toy trains come out of the basement or the attic and get set up again until sometime after the new year.

Well, hopefully they make it that long. Here are some tips for getting old Lionel, American Flyer, Marx, and similar electric trains running again.

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Lionel bankruptcy

Lionel bankruptcy

It was all over the news when it happened. Lionel, the train maker, filed Chapter 11 on Nov 16, 2004. But a lot of the news stories got some critical details wrong. It’s not the first time a Lionel bankruptcy confused people.

Lionel has been bankrupt before, but the company has changed ownership numerous times so it’s not the same legal entity that went bankrupt in the 1930s and 1960s. There have also been numerous rumors about bankruptcy after 2004. These are usually dealers trying to create artificial demand to clear inventory.

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Troubleshoot your locomotives on the floor!

I’m not going to write up a comprehensive tutorial on troubleshooting old Lionel, American Flyer, Marx, and Ives trains just yet. But I’m going to present a hard-learned lesson.

When troubleshooting a locomotive, set it up on the floor, not on a table.I was working on an Ives locomotive this evening. A lot of Ives frames were made of cast iron, where Lionel and American Flyer had a tendency to use pressed steel, or when they were feeling saucy, brass. And Ives locomotives were top heavy.

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Taking decent photographs

I’m not a serious photographer and I don’t play one on TV. But I’m tired of looking at dark, fuzzy, tiny photographs that don’t tell anything, so here’s a way someone who knows nothing about photography–such as Yours Truly–can take a decent picture.For some examples of my photography, which I consider barely acceptable, here’s a windup train and an American Flyer electric.

The second photograph is worse than the first, for two reasons. I took the second photograph indoors, and used a rug as a backdrop. The texture of the rug detracts from the photo. As does the lack of light.

I took the first photograph outside. It wasn’t all that sunny of a day, and it was about 9 in the morning on a Saturday. I used a white towel as a backdrop. A neutral-colored sheet would have been even much better, but I had the towel handy. The photograph is small enough that the towel’s texture doesn’t detract as badly as it normally would.

So the first trick is to use a decent backdrop.

Light is trick #2. Get enough light on your subject to not need the flash. Light up the room, take a shot, and see what happens. If the camera flashes, get more light. Better yet, take the object outside. In the daytime, of course. Ideally, the majority of your light should be coming from behind you and the camera, rather than from behind the object. A little bit of light behind the object to eliminate shadows is a good thing, but too much will look harsh.

Focus is trick #3. I assume you know to push the button halfway to focus it. That’s the first step. The second step is to take five or six shots because one of them is likely to look better than the worst of them.

The rule of thirds is something they actually teach you in school. (I spent about a month studying photography in journalism school because they make everyone do that. The rule of thirds is about all I remember.) Professional photographers can disregard this rule the way professional writers sometimes disregard rules about sentence fragments. People like me need to follow it. Look at an existing photograph. Mentally draw two horizontal and two vertical lines, dividing the photograph into thirds. The intersection of each line is what the human eye is going to find interesting. So at the very least, position your object so that part of it is hitting as many of those points as possible.

Use a tripod. You’ll get sharper pictures because a tripod holds the camera steady. I didn’t use a tripod for either of these shots, so it’s not absolutely necessary, but it helps. For small objects, a three-inch pocket tripod from Kmart will do just fine. Mine cost about $5. For larger objects, a larger tripod is necessary. Generally speaking, even a cheap and nasty tripod is better than no tripod, so long as it isn’t so wobbly that it can’t hold the camera straight.

And finally: Crop. After you’ve taken the photograph and you get it into the computer, crop it. This lets you make the picture smaller without losing resolution. It also lets you get rid of unnecessary whitespace and/or objects. Did you catch the edge of your backdrop, revealing the concrete or table underneath? Crop it out. Did you forget the rule of thirds? Crop the picture to move the object into place. I cropped both of the pictures I used as examples because otherwise you’d have seen two pictures with lots of towel or carpet and itty-bitty trains. But I wanted pictures of trains, not man-made fibers.

If you follow these simple principles, you can set your camera to auto everything and get a decent shot. The idea is to make the job as easy on the camera as possible. If you halfway follow the rule of thirds, you get an even better shot.

I almost forgot one other thing. I cleaned the objects in the photos. You might be reluctant to clean objects for sale on Ebay for the legitimate fear of damaging them, but at least brush the dust off with a soft brush, such as a makeup brush or soft paint brush. Chances are, anything you photograph looks better without loose dust covering it.

Following these tips won’t make you look like a pro, but your Wikipedia articles will look better and so will your Ebay listings. And on Ebay, a good, clear photograph means more bids and higher prices.

Tin litho buildings for a traditional pre-war train layout

Tin litho buildings for a traditional pre-war train layout

In 2004, after being back in the hobby a few months, I decided I didn’t want a train layout like the ones I saw in the magazines, which all take a hi-rail approach. The layouts looked nice, but they all had the same buildings and figures on them. I wanted to do something different. That got me looking for tin litho buildings for a traditional pre-war train layout. And it started a quest that continues to this day.

Don’t get me wrong. Today I have more than enough tin buildings to populate an 8×8 layout. Had I known what I was looking for from the start, it would have taken a lot less time. I might as well share my experience.

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Taking the losses with the wins

I think I just missed a pretty nice Lionel prewar set today. I spotted it on my way out the door. Unfortunately, a guy was hovering over it, talking on a cell phone.I couldn’t get close enough to it to get much of a look at it. The locomotive was a streamliner type, and the passenger cars all had nickel journals. The whole set had the early Lionel latch couplers that predated the automatic box couplers. So I’m guessing the set was from the 1930s.

I couldn’t gauge condition but it seemed pretty good. The price was more than I had intended to pay for anything, but I know the locomotive alone was worth close to the asking price, and the passenger cars alone had to be worth the asking price, if not more.

The guy obviously had no great love for old Lionels. What I don’t know is if he was doing a friend a favor or if he was out to make a buck.

I wanted that set. I didn’t need it, but I wanted it.

I suppose I could have offered $20 more than the asking price, if I were that sort of person. But that’s not how God wants us to act. So on my way out the door, I took the guy aside, told him he was getting a good deal, that if he weren’t about to buy it I would have jumped on it, and congratulated him.

I also told him, in case he was wondering, that the second pile of Lionel stuff that was next to it was overpriced. I had paid $35 for a similar lot a few months ago. This lot was priced at more than four times that.

He thanked me, and I left.

I still can’t help but think the set would have meant a lot more to me than to him. Losing it stung a little. If doing the right thing felt good, losing out on that felt worse.

But I have an American Flyer passenger set I bought a while back that I still need to put in working order. I guess you call that compensation.

Last weekend\’s find

You never know what you’ll find when someone advertises “old trains.”

This is an American Flyer Type 4 locomotive. This variety was manufactured in Chicago from 1927 to 1929. It’s powered by clockwork, as many inexpensive toy trains were at the time. You wound it up with a key. The key for this one is long lost. I may be able to find another one, but keys are easily fabricated from K&S brass parts, available at hobby shops.

Amazingly, the motor still runs. The train doesn’t. It’s missing one of the drive wheels, and the other wheel isn’t soldered to the axle very well. Replacement wheels are still available and I can re-solder the other one. It ought to take about $5 worth of parts and about 15 minutes to get it running again.

It runs on O gauge track, the same as Lionel. But the track has two rails, you say? It sure does, because it’s not an electric train, so there’s no need for the third rail. This train predates American Flyer’s 2-rail S gauge electrics by about 25 years.

The locomotive is made of cast iron, cast in two pieces and held together by a screw. The tender and passenger coach are made of pressed steel, plated with tin. This is commonly called “tinplate”. The graphics on the coach are lithographed, a form of offset printing. This was very common on cheap toys up until the 1950s, when lithographed tinplate was gradually replaced with molded plastic, which was cheaper, could hold more detail, and could be made without any sharp edges.

This item isn’t particularly rare, but it’s an interesting curiosity.

I’m very happy to have it, but the genealogist in me really wishes people would hang on to things like this. This was someone’s grandfather’s train. All too often people’s reaction to an old train is “What’s it worth?” They’re looking for a fast buck.

In this condition, this particular train is worth about 50 bucks, give or take a few dollars.

Any toy that once belonged to any of my grandparents would be worth 10 times that to me.

Converting Bachmann On30 cars to O or O27?

There’s always a discussion about the cost of O gauge/O scale somewhere, mostly because it’s hard to find new locomotives for less than $500 and new train cars for under $75. You’d think this was a hobby for trial lawyers and brain surgeons.

One guy pointed out how much bang for the buck he’s getting when he buys On30.

Now, a bit of terminology here. O scale is 1:48 scale. One quarter inch on the model is equal to a foot on the real-world equivalent. O27, the cheaper brother of O scale, is actually 1:64 scale, though it runs on the same track. “Serious” hobbyists often look down on O27, but the nice thing about O27 is it lets you pack a lot more into a smaller space.

So what’s this On30 stuff and what’s the difference between it and regular O or O27 scale?

I’m glad you asked.

On30, On3, and the like refer to “narrow gauge.” Most train track in the United States has its rails 4 feet 8 inches (or 8 1/2 inches) apart. That’s “Standard gauge.” Occasionally, a railroad would lay its track 3 feet apart, or 30 inches apart, or some other measurement narrower than 4’8.5″. This was especially common out west in regions where they had to deal with a lot of mountains. On30 refers to 1:48 scale models of 30-inch gauge trains. On3 refers to 1:48 scale models of 3-foot gauge trains. On2 refers to 1:48 scale models of 2-foot gauge trains. And so on. I’ve talked more about On30 here if you want to know more.

Now it just so happens that the distance between the rails on regular old HO scale track measures out to 31.3 inches in O scale. For most people, that’s certainly close enough. O scalers have been living with track that’s 5 scale feet wide ever since we decided that O scale was 1:48, back in the 1930s or so.

So Bachmann, the makers of the cheap HO and N scale train sets you see in big box stores, decided to take advantage of this convenient accident, make some 1:48 scale cars, put narrow trucks on them, bundle some HO scale track and commercialize On30. So now it’s actually easier in some regions to get a Bachmann On30 train set than it is to get a Lionel O train set.

I found this page on converting Bachmann On30 cars to S scale. What the author did was remove the Bachmann trucks and couplers and substitute American Flyers. Since S scale stuff is even more scarce than regular O scale, this is a slick trick. And, as you can see from the pictures, for the most part the stuff still looks right. Rivet counters won’t like it, but if you’re a rivet counter you’re probably not reading this page anyway. For people starved for inexpensive trains, or for trains, period, they’re fine.

Well, I like my Lionels. I’m not going to convert to On30. But I don’t like Lionel prices. So I build some of my own stuff, and the stuff I do buy, I buy used. So I’ve amassed a pretty sizeable collection, even though I’ve spent a lot less than most hobbyists will spend on a single locomotive.

But I’m always looking for something new and different.

A K-Line passenger car costs $117. A Bachmann passenger car costs $28.

A pair of K-Line freight trucks costs $8. Are you thinking what I’m thinking?

You can’t put freight trucks on a passenger car. That’s what I’m thinking. Freight trucks are different from passenger trucks for some reason. Something about people wanting a smoother ride than cows.

But you get the idea. $36 is a lot less than $117.

K-Line passenger trucks are $25 apiece. That’s more than the car. But $78 is still less than $117, though I’d just live with using freight trucks, myself.

If the S scalers can do it, why can’t we?

An easy coupler height fix for prewar American Flyer

So I picked up this oddball car at Marty’s Model Railroads a couple of weeks ago. It’s a Lionel/American Flyer hybrid: A Lionel 807 cattle car on a prewar American Flyer 8-wheel frame. It has the awful prewar Lionel latch coupler on one side and the oddball AF hook coupler (with the funny-shaped tab) on the other. It’s compatible with everyone else’s hook coupler, fortunately. The Lionel coupler is compatible with nothing.

It was intended as a conversion car, but it rides too high, so the Lionel coupler won’t connect with a Lionel car. Bummer.Marty and I came up with a couple of possible remedies. I could replace the Lionel coupler with one that has a longer shank. I could replace the Lionel coupler with one that attaches with a screw or rivet, and make a bearing with a piece of brass tube to lower the coupler, and attach all of it with a long bolt.

I came up with another solution that doesn’t require any disassembly of the car. That’s good, because these prewar cars weren’t intended to be disassembled, and generally you can only disassemble and reassemble once. Obviously, this car got its second disassembly and reassembly when it was put on the Flyer frame. I could probably get by with just removing the roof, but the paint’s in pretty good shape and I’d rather not mar it.

American Flyer copied Ives’ oversized wheels. I happened to have the car close to a 6-wheel Marx car, and noticed the difference the smaller Marx wheels made in the car height.

So I pulled out some spare Marx wheels and swapped them in for the Flyer wheels. As I suspected, the car started riding lower. It wasn’t quite a perfect match for the height of a Lionel, but it was close enough. The Lionel latch couplers have enough play in them to make a secure connection.

Of course, the height was no longer a perfect match for American Flyer either. But these couplers have lots of play in them too, and that oddball AF design gives a more secure connection than the more traditional tab-in-slot couplers used by everyone else, so the cars connect and stay connected there too.

Marx wheels are cheap, because the standard Marx wheel stayed in production for almost 40 years, and Marx sold millions of train sets. So lots of parts survive to this day.