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About this blog

Kelvinbank, a Caledonian Railway project.

Entries in this blog

Some shots in the dark.

It was gloomy yesterday so I turned the layout lights on and tried running a few trains in the dark. Daft, but oddly fun.   Anyway, a few random pics of variable quality. The station in general, I need to lightproof the roof more next time it is off.                                   This is a lucky pic. I cant really see the from of the station building so its just done by point the cam

Dave John

Dave John in General

A simple scotch derrick.

Right, back to some modelling. I have said painting is not my forte, add full size painting to that too. Anyway, a scotch derrick. I made this a long time ago for the previous layout, but I haven’t got round to fitting it since its a bit vulnerable as it is towards the front of the layout.   Scotch derricks are a simple crane, they were used in large numbers throughout the railways and industry in general. Drawings of the size preferred by the CR were published in “The true line “ and

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A CR 670 Class part 6. In service at last.

There are times when I can see the appeal of BR unlined black. About half way through decorating the No. 252 was one such occasion. However bit by bit it all came together. The final result is a bit bright, but the brass does tend to develop a patina of its own over time. As ever close photos show errors the eye misses and it needs some builders plates as well.   A few pics ;                         Or

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A CR D34 Trolley, part 1

I’m not a very christmassy person, so it gives me a bit of time to make things. I decided to have a shot at this odd looking thing.   This photo has appeared on rmweb before, but if anyone has copyright issues I’ll remove it. Built 1868, scrapped 1917, lived in Glasgow. It is in the diagram book which gives basic dimensions but not much more. Only one built and had the number 1. Should save on transfers.   The original method of construction seems to be flitched. Four he

Dave John

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Yet more sheeted wagons

The bench has been occupied by some non-railway stuff, but back to wagons now. Sheeted wagons tend to be modelled in far fewer numbers than period photos indicate that they were used, so I’m slowly trying to nudge the proportions in the right general direction.   I am still trying to get sheeted wagons to look reasonably right. Having proper tie down cleats and roping from the edge helps, but the sheets themselves really need to look like Caledonian sheets with individual numbers. I ha

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CR Grampian corridor stock , part 6, some details

I have been making slow but steady progress. When I started I knew that it would take most of the summer, so I’m happy just pottering on with it all, learning as I go along.   A few details. This is the luggage rack assembly, with the mirrored compartment wall. The brackets were a very fancy design, I have simplified them as they are less than 4 mm long. Not difficult in itself, but I have 64 of them to make.           Seating is provided in the kit b

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An early CR horsebox, part 1

The latest kit from True Line Models represents a horse box built by Metropolitan in 1870 for the CR. This is a different method for TLM being a resin print. I have used 3d printed parts but this is my first go at a complete 3d printed wagon.   Removing the body from the supports taught me just how brittle resin prints can be. Since I want a practical layout vehicle I decided to reinforce the steps and springs with 0.3 brass wire. Wheels are on MJT internal compensation irons soldered

Some CR ballast wagons.

As I mentioned in the last blog I have been building some CR ballast wagons.   These were built using my usual methods, styrene bodies, copperclad sub chassis to take the W irons. The outer pair are from the 1890 drawing, the middle one is a pre-diagram version from the photo. The drawing makes no mention of canvass covers for the axleboxes and without a reference photo I can’t tell whether they were so fitted. I added them to the pre -diagram wagon which did have them. I suppose if a

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CR Grampian corridor stock , part 5, running trial

A bit of progress. Four bodies are now on frames and I have been playing on the layout to iron out any running issues.   I wanted to try and get it to look as if the coaches are properly coupled. Even with springs I found that screw couplings didn’t really keep the buffers together on curves, and I wanted the buffers to compress to take up and rattle.   I came up with this. Essentially half an aj on a diamond spring it is stiffer then the buffer springs but can be extended to

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CR Grampian corridor stock , part 2

A bit of progress on the project.   The first underframe. Relatively straightforward though I fixed it down to a flat board when soldering to prevent distortion. The kit provides for a variety of the brake systems fitted during the life of these coaches but for my period the simple westinghouse arrangement is correct.   Some slight removal of the lower edge to clear the wheels on a curve, but that can’t be seen from the side.       A row of bogies re

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Wagons, real and imaginary.

An odd title you make think, but I shall explain.   Firstly the real one. The CR had large numbers of pig iron wagons, in practice used whenever a low sided wagon was needed. Another of those general types you can never have enough of. This example is built from the 51L kit, though I have used my usual method of a copperclad sub chassis for the W irons and sprung buffers.         Ok, the imaginary wagon. I mentioned that I cut some extra bits when I made

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CR Dia 25 Lime wagon, part 2

For various reasons this one has taken a while to finish. I had a bit of a fight with the lettering, harsh closeups show my errors.   I wanted to weather it as photographed in the wagon book with the lime getting well into the grain of the timber. That was done with rotring white ink and powders, my lack of weathering skills shows up, but it gives the right overall impression I think.   A few pictures in the on the layout;            

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Round the corner or round the bend ?

I have been with pottering on with the far corner of the layout, signals are installed, then unplugged and a lightweight scenic extension knocked up from foamboard and card. All a bit rough at the moment, but taking shape. I think it will enhance that corner and take the eye round to the storage yard in a more transitional way. Some sort of wooded area perhaps.           I also painted a couple of figures and added them to this very odd thing that I made quite

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A CR 323 class part 1 , wheels

One of the CR engines I have always fancied making is the 323 class, also known as the Jubilee Tanks, first built 1887. There is no kit, so they are rarely modelled, though Jim Watt has made a lovely example in 2 mm fs.   A pic.           The first issue is the wheels. As  built they had 4’ 6” 10 spoke T section wheels. Later rebuilds had plain spokes, but thats after my time period. Nobody makes them, nearest offering is Gibson 11 plain spoke, so I’m

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A Stevens & Sons lever frame , part 1

I have never been entirely happy with the control of points and signals on Kelvinbank. Three way switches allow a signal to be set to on, off or auto. Switches set the points, in auto mode they also control the signals via short timers. It is vaguely interlocked, but not perfectly. All workable but somehow not in keeping with the period feel of things.   So. Lanarkshire and Dumbartonshire section of the CR during the Edwardian era. Built in the 1890s. Boxes would have a Stevens & S

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Christmas 2023, observing the signals.

Another year passes. At a first glance it might seem progress at Kelvinbank has been slow, a few wagons made and an old loco refurbished. However from the perspective of me enjoying the layout the major step forward has been the building of a lever frame and sorting out the signalling system. So some pictures on that theme.   1 class No. 2 heads east towards Kelvinbank. The home is off if a correct route is set out of the storage yard and the section switches are set properly. The dist

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The back of trains and 2020........

I consider myself to be a very lucky man. 2020 hasn’t been the best of years for me but it has been a damn sight worse for a large proportion of the worlds population. The lockdowns mean that I have been able to spend more time modelmaking, perhaps the upside of it all.   A year most of us will be glad to see the back of, so I thought I would do a few photos of the back of trains.   A late afternoon train vanishes under the bridge.     Tail end of a mixed

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Caledonian Railway pre-diagram open wagons.

These are made from the latest True Line Models resin body produced by the CRA. Many thanks to all involved.   The description pre-diagram means that they were built bfeore the introduction of the official diagram book and therefore don’t have a diagram number. More details here;   https://www.crassoc.org.uk/forum/viewtopic.php?f=17&t=1479   I have built them in my usual way, copperclad sub chassis, rocking W irons, internal sprung buffers, all the bits from 51L

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Christmas, but where are we now ?

Another year passes.   I was running some trains and in my head as the carriages drew level with the platform I heard the guard shout,   “ This is, er is ….. Um,  well dunno where we are really, but we have arrived……….”   Yep, I have never got round to making any running in boards, so I though I had better address that pronto.     There we go, now we know where we are.       The 670 Class leaves Kelvinbank yard in the winter g

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A CR 323 class part 5 , some details

Just a short blog, with the site being slow atm.   I have made and added some detail, all made up from various bits of brass and wire. The smokebox door is technically a GWR one, but it is the right size and shape. If you don’t tell Mr Drummond then I won’t.     A couple of pics all fastened together and wired up.       Runs pretty smoothly so I think it is time for a spot of primer.    

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A pair of Private Owner wagons

These two are wagons built by Pickerings of Wishaw.  The bodies are in resin from True LIne Models, available through the CRA.  A straightforward build, my usual copperclad sub frame with compensation, mainly 51L parts, the buffers are correct RCH pattern in brass from Gibson.   I have good ex works photos of two suitable candidates, Wilsons and Clyde 2329 in a brown livery and Oakbank OIl Co. No 132 which looks to me to be a varnished wood finish. Could well be a yellow pine so some s

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Another go at a sheeted wagon

Another go at a sheeted wagon. Fair criticism of the way my early attempts at roping sheets down led me to consider a more realistic way of doing things.   Looks a bit better in terms of roping, but I think I could improve the sit of the sheet itself.                       The starting point is a CR D15 dropside whitemetal kit from 51L. This is made up in my normal fashion. However in order to tie the ropes down I ne

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A CR D34 Trolley, part 2, in service

The D 34 trolley is now finished and in service. I think it captures the look of the original though without a drawing I cannot be sure it is dimensionally correct. Wheelbase and overall length are from the diagram.   I decided to fit a rather narrow load so as not to lose the open frame look of the trolley and an out of gauge load would foul the platforms. Well sheeted and chained down it gives some mass so that the springs do not make it all too bouncy.     Some photos

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A general view of things.

Well, my name is Dave and I am building my second layout themed on the Caledonian Railway in the Edwardian era. The first was called Kelvinbank, and since I live 200 yards from the river kelvin which flows through the west end of Glasgow I think I shall stick to the name.   You may well ask, if he has built one already why is he building another? Simply put, the sky fell in. Not the real sky, but to the 4mm scale figures on the layout half a ton of victorian lime plaster falling from a

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A pair of brake wagons in service.

Some photos of the brake wagons. Both have a rather rough appearance, but I doubt they were high up the list for maintenance.           I have made a few guesses about the final finishing.   Firstly, I’m not sure about the running numbers. I know that No. 185 was of this type so I have just used a couple of close low numbers. Being built on early wagon frames they might just have been painted on rather than having number plates.   Secondly,

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