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About this blog

This blog complements my Pre-Grouping Blog by covering my modelling activities in the Broad Gauge era of the Great Western Railway.  As with the earlier blog, I intend to cover the various methods by which I construct elements of the Broad Gauge scene.  For more background see https://www.rmweb.co.uk/community/index.php?/blogs/entry/17705-a-different-type-of-railway/

 

Entries in this blog

General

A Change of Gear

The ‘gear’ I’m referring to in the title is my 3D-printer, which I have just replaced.   As I mentioned in my previous post, my Geeetech E180 is no longer supported, with essential items like replacement print-heads not available. I have therefore bought a Prusa Mini+ as its replacement. The E180 was cheap and took me some time to optimise, following a rather shaky start, but eventually performed very well, until key components started wearing out.   My choice of the Prusa ma
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West Drayton Coke Ovens 1839

Background   Almost 10 years ago, I made a model of a lime kiln as a ‘scenic accessory’ on my North Leigh layout. For some reason, I never wrote a blog post about its construction but did write a short article for ‘Railway Modeller’, published in November 2015.   I have, however, described how my model was based on the kiln at Fawler that originally had a siding from the Oxford Worcester & Wolverhampton Railway. Fawler is close to the real North Leigh, on which my pre-gro
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Paddington Engine House 1840

“Towards the end of July 1837 I heard that Mr. Brunel wanted some one to take the post of locomotive engineer on the Great Western Railway, and I at once went to him, on July 20th, preferring that department to railway making.”   Thus wrote Daniel Gooch about the event that changed his life when he was just 21 years old. As a result, he left Manchester and went to London, beginning his duties with the Great Western Railway at West Drayton on the 18th August 1837. Because no engines had
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3D-Printed Cattle Wagon - 2

Following my previous post, where I showed how I made a cattle truck side, I have followed a rather convoluted route to arrive at a model of the complete body.   I could have printed a flat floor and some ends and then pieced all the parts together but I got caught up in the idea of trying to print the whole body in one go. I soon abandoned this idea, when I realised it was going to involve a lot of support structures for the various horizontal openings, but I did get as far as forming
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A Tangled Web

I’ve referred before to the problems that arise from using published drawings as the basis for creating 3D models of early locomotives. The usual dictum of “find a photograph of your selected prototype” simply doesn’t apply to the years before photography became established.   That leads to the next problem – so much of the information we read about early locomotives comes from books that were written decades after the time to which they refer. Even Gooch’s own ‘diary’ is considered su
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My Atmospheric Caper - Part 2

Introduction   In Part 1 of this series, I described my model of the piston-carriage for the South Devon (SDR) atmospheric railway, based on drawings by Paul Garnsworthy in the Broad Gauge Society (BGS) Journal ‘Broadsheet’Nos 44 and 46.   It’s been great to receive so many positive comments – clearly some of my viewers like reading about ‘forgotten’ corners of railway history. They spurred me into getting on with the next phase. Thank you!   The carriage body was r
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A Galaxy of Stars

In my previous post, I wrote that I needed to make a model of one of the longer-boilered ‘Stars’, to see if it made a better comparison with the photograph taken at Cheltenham shed around 1850.   According to the RCTS booklet Part Two, two ‘Stars’ were built with boilers that were 2 feet longer than the others – these were ‘Rising Star’ and ‘Bright Star’. We are very fortunate that E.T. Lane not only made several sketches of ‘Rising Star’, including end-elevations, but also produced a
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My Atmospheric Caper – Part 3

Assembling the Parts   In tackling the assembly of the components that I printed as described in Part 2 of this series, I was reminded of President Kennedy’s words “We choose to … do the other things, not because they are easy, but because they are hard“   I had realised that the assembly of the parts was not going to be easy but it turned out even trickier than I had expected. To re-cap, the parts I printed were as shown below:   3D printed Atmospheric Apparat
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Pearson 4-2-4T – Part Two

In Part One , I wrote that “this engine had several very unusual features” and, in regard to building a model, “I had to start somewhere and, with so many peculiarities, it was hard to choose. As a ‘gentle introduction’, I decided to start with the two bogies.”   I intend to continue, as far as possible, to follow a line of ‘least resistance’ but before going any further, I collected as much potentially useful information , photos, and drawings as I could.   In his book
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Pearson’s 4-2-4T – Part One

In a comment on my previous post @Mikkel wrote “I never know what's next on your blog Mike”. Actually, I feel much the same – I never know where a whim will take me next!   A week ago, the thought of a Bristol and Exeter Railway (B&ER) engine was nowhere in my mind and then @Annie posted some splendid photos of Pearson’s magnificent 4-2-4 Broad Gauge tank engines.   B&ER No.42 4-2-4T designed by James Pearson   It wouldn’t be true to say these engines hav
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A Broad-Gauge Trio of Wagons

Following my stock review , I realised that, although I have quite a good selection of early broad-gauge carriages, there are relatively few examples of early goods wagons.   While thinking about the possibilities, I looked at the contemporary pen and wash sketch by J.C.Bourne, which shows three types of early broad-gauge wagons, including one with wheels outside the body sides and a tilt cover.     For more information and drawings, I turned to the invaluable set
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Pearson 4-2-4T – Part Three

By the end of Part Two , I had modelled all the most visible parts of the engine and felt tempted to stop there but many of the peculiarities of these engines were below the platform, so I had to keep going ‘down there’.   Photo by Snell of B&ER 4-2-4T No.42   Although I have collected quite a number of drawings and photos, there are still some difficulties in determining the layout of all the parts, especially since some drawings omit features and others show some
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Broad Gauge Trio – 2nd Movement

In my previous post, I described modelling of some of the earliest wagons ordered for the GWR in the late 1830s. At that time, much of the railway was still under construction – the complete route from London to Bristol was not opened until 30th June 1841. Information on these early wagons is sparse, although we are fortunate to have several illustrations by J.C.Bourne, which are sufficiently accurate to indicate the main features.   Bristol Goods Shed – J.C.Bourne 1842  
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3 - BG Wagons - Sheep, Coke, & Coal

I shall round off my modelling of the early wagons, produced for the GWR during the formative years before 1840, by considering three types intended for specific duties, rather than the ‘general purpose’ wagons described in my previous two posts.   Sheep Truck 1840   A sheep truck is one of the types mentioned in Whishaw’s ‘The Railways of Great Britain and Ireland’, published 1842. He described these ‘trucks’ as having high sides, four wheels, and to weigh 8,237 lbs. Apart f
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Pearson 4-2-4T – Part Four

I ended Part Three with the prospect of modelling the many rods and brackets on the underside looming over me. I had intended to write more at that time but found myself struggling to understand how various parts of the engine fitted together. I think all the ‘easy’ bits have now been done, so I could no longer avoid the complex underpinnings.   To gain an overview, I ‘mirrored’ one half of the split plan-view from ‘The Engineer’ and then colour-coded various elements – blue for frames
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Pearson’s ‘small’ 4-2-4T

After dissecting the workings of the extraordinary 9ft. Pearson 4-2-4T engines in my previous four posts , I was interested to examine how these engines compared with William Dean’s later attempt to create something similar for the standard gauge.   To make the comparison on as level a playing field as possible, I looked up information on the slightly later Pearson engines fitted with smaller 7’ 6” driving wheels – similar to those on Dean’s standard gauge engine. I have previously mod
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