Saturday, 28 November 2020

Wagga Station Building construction - pt 3

Modelling challenges 

Yesterday, whilst I was at the workbench,  a storm brewed up to the west of Junee, and was about to make its presence known.  It hit my place around 1pm, but as I discovered later, my place got off lightly, with just broken tree branches, and upturned pots on the veranda.


The Junee Roundhouse lost part of its roof in the Nov 28th, 2020 storm

It is often said, that when one builds a model, to show off the interior, one should make the roof removable.  But I don't think this is what they meant

The roofing iron from Bay 7 is drapped over the exhaust vent of bay 8

A wide angle of the previous shot. Quite a number of Graincorp 48 class engines are stored in the open.  The Graincorp 48214, previously 48148 shows evidence of the poor standard of the latest paint

Roofing iron from Bay 15, 16 or 17 were blown towards the east, and landed on the stored 48/830 engines.  This and the below 2 pictures were taken off the Junee Community facebook pages,  The iron had been removed by the time I took my pictures. 

Probably the brightest "inside" view of the roundhouse I have seen.

48 class locos being refurbished/serviced in anticipation of the bumper harvest. The roofing iron over bays 5 and 7 had been peeled back.  It is possible that this iron was originally installed in 1947 when the roundhouse was built.
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Anyway, back to the Wagga Wagga station build.  As I mentioned on my last blog post, I am recovering from a nasty leg infection.  As a result, I can only spend at most an hour at the workbench, before I need to have a break, and rest my still partially swollen leg.  The upside, is that I am trying to get two or three sessions in per day, in the morning, after lunch, and around 7:30pm.  Progress is now steady.


The main entrance wall has been fleshed out.  I try and make small improvements to my process.  The  doorway on the RHS has had the arch detail installed, and by using the 0.040 styrene below as the guide to "hollowing" it out, I saved a bit of time over the previous brass pattern method.  Once the arch is formed, then the door insert will be added - result looks like the door on the LHS








Marking out the parts was a matter of using my field measurements, converting them with a calculator to 1/87, and drawing them directly on the styrene.  I even broke out my high school tech drawing compass for the arches over the windows



One of the windows on the LHS veranda.  

The LHS Veranda has 3 sets of windows.  It is effectively a mirror image of the RHS veranda


After some more detailing, the pair of wings looked like this.  RHS on top, LHS on bottom

A washed out image due to the sunlight, and the dark background, but 5 sections routhly positioned to show the main station size.



Further detailing on the LHS wing.  The plastic count of parts of just this wing is 233.  It is important when building walls to get as much detail on them whilst they are flat on the workbench, because once they have been assembled into a 3D structure, things become more awkward, and the structure is subject to damage.  The main Wagga station is around 550mm in width, not counting the small extensions at the ends, that will be made later.  

I will not kid you in saying that this build is straight forward.  Just from a time factor.  Already, there are some  (hopefully) minor errors that will be difficult to correct.  I may  fill you in later with these, but the upshot is, I have enough building left without worrying too much to rework to get things 100%.  I will learn from the experience should I ever have to build another model of this complexity.

But, I have to get over to Wagga again, and take detail shots, and measurements of the platform side wall.    My current batch of pictures was taken from Railway Street, and whilst probably OK, as this side will be hidden from viewing when the station is planted on the layout, I would like to get it right.  I was told the best time to view is after the departure of the Melbourne bound XPT.

Until next time, stay out of the wind.






Saturday, 14 November 2020

A change of pace - the modelling blues

 Why does it take me  so long to build a model        

Since my last blog post, I managed to catch a nasty infection in my leg, and spent a week in hospital.  I am on the improve now, but, disappointingly, I have also not been back to the workbench for over 2 weeks.

Tour train at Wagga


So in a total change of pace, I have a small story for you.  Some of the accompanying pictures have no rhyme or rhythym to the Wagga project, but they all have a story to tell of the adventures in modelling

It has been almost 10 years since I made a new year’s resolution to construct, repair, and/or paint one locomotive model a month until I ran out of models.  Well, until I made the move to Junee in 2014/15, I was almost keeping to that schedule.

However, whilst I was pleased with the results over that  4 year period, I often was frustrated by my inability to build quickly.  So I thought I would analyse possible reasons for slowness, so maybe I can improve my speed.

  • Ebay: The worldwide marketplace is awash with kits looking for new homes.  And I consider myself as running a foster home.  So, I spend around an hour a day looking for unwanted models.  My interests are wide.  This could be the reason why my kits supply has not dried up
  • Procrastination.  This is the problem of lots of projects, and owning  lots of kits.   I am spoilt for choice.  Where to start?  What to build? Some of the models I have owned since the 1980s, but others are more recent.  And over the years my interests have changed.   Whilst I now concentrate on Wagga, I still get distracted.  Sometimes it takes me a lot of time to decide what to build.
    Ffestiniog Railway Double Fairlie.  Wrightlines kit in O16.5 scale. I bought this kit in 1992, and took 22 years to actually build it.

  • Challenge yourself. Problem solving is a great way to keep the grey matter active.  A challenging kit can also take longer – much longer than a simple kit.   Fortunately, but also frustratingly, instructions, and exploded diagrams are often deficient in information.  Working through the steps to construct a locomotive kit can give one a greater sense of achievement than buying a ready to run model of the same locomotive, even if the cost is more.
    GCR ROD 2-8-0.  Buit from a Keyser kit in OO scale.  I have painted it to JA brown's #17. This locomotive kit was bought cheap on ebay as it had no instructions. Finding instructions was another story.

  • If I own more than one kit of the same locomotive, I should build a second, or third locomotive kit immediately I have finished the first.  This would allow me to benefit from the experience of the first  loco build, and reduce the time needed to build the second, and subsequent model.  But where is the challenge in that?
  • Research.  My personal library is quite extensive, and looking for information in my book collection is very enjoyable.  But it can also be a major time waster.  On occasion I do not have the information I need.  The internet is a great resource if you know what you are looking for, and don’t get sidetracked.  Modelling forums are not for everyone.  Emails are great too.   And when all that fails, nothing beats visiting your prototype.  Make a trip of it.  You might even find another model loco that needs to be built too.  Have you ever recalled that you have seen an article in a magazine.  Great, but you don’t have an index.  No problem, looking through magazines is fun isn’t it?  A new idea on every page.
  • Loosing bits on the floor.  This can provide an instant halt to any model construction.  I am not sure the best way to stop this.  In one kit, a DJH NSWGR Z13, one of the romford wheel nuts dropped to the carpet.  I then spent the next hour looking for it.  I have no idea how it managed to roll or bounce over a metre away, but it had.  Sure, I could have raided a nut from another unbuilt kit, and then ordered replacements?  I even contemplated taking a 10BA nut, and filing it down to a replacement size, but once one starts a search, giving up is not an easy option.  I have not mentioned some of the parts that I have never found over the years.  The other thing that I did with the Z13, was misplace the nuts and bolts.  I had carefully taken these out of the DJH blister pack, placed them in a small zip-lock pack, and then lost them on the workbench.  And speaking of the workbench....
    DJH Z13. I built this model in just over one week. 

  • Workbench a mess.  I like to have all my tools, paints, and supplies close hand.  My workbench is a large office desk, but my work area has shrunk to around 30 cm square.   I suspect this is a common problem, and whilst in the process of kit/scratch building,  I am rather poor at returning things to their correct places.  Of course I realise that 30 cm square is far too small for efficient model building.  You would think that with so little workbench being used, it would be impossible to lose track of the tools you use.  Fear not, I spend much time looking for tools that have been buried by other tools, or parts of the kits.
    Ten Chilvers On30 kits, awaiting paint.  The clutter of my workbench is obvious.  I bought these wagon kits in a bulk lot on ebay, and wanted a change of pace, and assembled them all over a few weeks. . Yes, I have an interest in On30 - and occassionly need to feed the habit

  • Tools breaking, and spilling flux.  Probably as a result of the workbench deficiencies, I seem to run into problems. Recently, my bottle of BGM flux decided to fall over and a tremendous quantity of flux oozed around tools, paint bottles, etc, and under my glass plate working surface.  It took a long time to wipe this up.   Breaking drill bits is also something that frustrates – particularly the small diameter ones.  But hey, you can buy replacement drills on the internet.  Just wait then for them to be delivered. 
  • Missing parts.  I am jinxed.  I regularly find missing and substandard parts in the kits I build.  Some are easily replaced from the spares box, but others have to be fabricated from scratch.  Sure, one could  go back to the manufacturer if the kit is modern, and you had bought it from them, but 90% of the kits I own are ancient.  As an example, the NN I was building had the following  problems – one of the chassis axle slots was out of square by a huge 0.34mm; one of the Romford wheel nuts did not have a screwdriver slot;  and a turned brass handrail knob lacked a hole for the handrail wire.  The upside is that the satisfaction of completing a kit where parts had to be scratch built is far higher than an otherwise straight forward build
    DJH NN - Still in original build, but after the 35 class renumbering.  Makes it far too early to be a loco I can run on the Wagga layout. 

  • Kit modification. Building straight from a box is a lot easier than modifying parts.  But to not improve a upon a model, could compromise the effect you are after. 
    DJH D50 5148- modelled after the Albury shunting engine that was in use until around 1970. As Junee was the home depot, I suspect that this engine ran through Wagga to/from Albury - and would make a neat extra for the future operation. I have not fitted DCC to it yet

  • Assumptions  I could also put in the not reading the instructions properly, and having to reverse a number of steps to do something that I should have done in correct order.   And don’t rely on the manufacturer order either.  If I had built the NN body according to the instructions, soldering the external boiler fittings from the inside of the boiler would have been impossible.
  • Magpie and puppy dog distraction.   My workbench in my old house used to have a window, which lets in natural light.  Unfortunately, I had a very friendly family of magpies that loved to see  me working there, as it gave them a free meal.  All they do is land on the window sill, or the fence,  make me aware of their presence, and keep annoying me until I react.  I then get up, go to the fridge, get some mince, and go outside and feed them.  They were good breeders, with 2 youngsters in 2013,  and 3 in 2014.  The  youngsters learnt the parents’ trick, and thus I can be interrupted 2 or 3 times per hour.  Yes,  a problem of my own making, but over a period of building a model, I lose many  hours.  My place in Junee is not quite as bad, although the magpies, and pied butcher birds spy on my movements, and feeding them often takes priority.  And I haven’t mentioned the puppy dogs...
    Mum magpie

    One of the Pied Butcher birds

    "Rykar" collie - demanding attention

  • No decals.  Mostly a problem with Australian diesel kits.   Ebay may again provide a solution, but not all classes are covered.  For instance, I have a DJH/VR X class in grey primer for over 11 years awaiting decals.  Occassionly, I have had to take on a different paint scheme than the one I originally wanted.  Worst case though is to drawup the artwork and submit to a specialist decal maker.
  • Too complex a paint scheme.  Masking multiple colours, and extensive lining takes much time.  A lot of this is waiting for paint to fully dry.  Of course this relies on great weather...
  • Not starting another kit midway through a build.  Starting another kit is a recipe to lose momentum on the first kit.  Sure, certain tasks like waiting for paint to dry may seem an opportunity for starting a new kit build, but unless you are very methodical,  starting a second kit can multiply the problems.   Perhaps I should build 2, or 3 identical kits simultaneously.
    73 class - Bergs Whitemetal kit on K&M chassis  One of the ongoing problems in buying kits and not assembling them is that some RTR manufacturer will produce a far better detailed, and possibly better running loco before you get around to building your kit.  But would it be a shame to not build your model?  

  • Television.  I waste too much time watching the idiot box.  ‘Nuf said.
  • Youtube.  Probably a worse time waster than TV.  Recently, virtual conventions have provided significant insights into modelling across the world. 
  •  Blogs.  Authoring a blog has been one of the main reasons why I have maintained focus on the Wagga project for the last 3 years, although each blog post can take significant time in editing.  Then there is the time spent on reading the blogs of others.  Great ideas
  • Building models for others.  Something I am reluctant to do, as this takes priority over everything else. 


    A pair of O scale cranes for my mate Max Burke. Max wanted them a bit weather beaten.  The grey crane kit was missing parts of the jib, that I had to fabricate.

    Max is the owner of a model of the Morton Mill's lift span bridge, and I got to run my sugar cane loco (Badger BliBli kit) and sugar can bins (Greg Model Emporium) in a prototype accurate setting.

  • Scratch building.  There is great flexibility in being able to build what you want, without the hassle of not having a kit.   Although, it is important that one has sufficient “raw” materials, detail parts, plans and good photos.
    I always wanted to see if I could build an aerial ropeway tower, and the opportunity came with the 2017 Geelong Narrow Gauge Convention challenge. Losely based on the tower for Hercules Haulage at Rosebury Tasmania.  O scale. Brass angle and soldered construction

  • Attending NMRA, and other model train meetings.  Either in Canberra or close by – my travel time from Junee is in many hours per month more than when I was based in the ACT area.
  • Gardening. My house in Queanbeyan was a on a small 760 square metre block, and I deliberately avoided any plants that needed much care.  Mowing took less than 30 minutes.  The place on Junee though is more like a hobby farm size, on 1ha, and 1/3 is devoted to gardens and lawns.  I am spending close to 5 hrs per fortnight mowing, and the gardens, despite the extensive time I spend, look neglected.
  • And lastly, and probably most importantly, health concerns.  We are not getting any younger, and modelling can be put on hold at any time – often without warning.  Whilst good workshop practices can prevent cuts, burns, and eye damage, maintaining your health through good exercise, sleeping, good food, and regular doctor appointments will hopefully pay you back with extended quality of life.   This is a lesson I will have to quickly learn

 

A fully restored C38. This is a Model Dockard brass model that I acquired in severly damaged state. It had been submerged in water, and missing parts.  Fortunately, the corrosion was not fatal, and scrubbed up well. New Mashima motor, scratchbuilt parts, and WAO decals 

Lloyds 620/720 set. I bought this model from a second hand stand unstarted, but all parts loose in a plastic tub.  I will have to research if 620/720s were used on the Junee-Albury line. 

Lloyd 900 set.  This is a model I can use on the Wagga layout.  Fitted with DCC, I tested it on the Yendys layout whilst I was in Canberra. BTW, all the catenary on Yendys was scratchbuilt to NSW design - and I probably spent close to 150hrs installing it.

Well, when I stated the one loco kit a month, I thought that I had around 50 loco kits in the cupboard.  Well, at last count I still have OVER 50 loco kits.   And this is not counting the brass models awaiting restoration, and/or painting.   Are the kits  breeding?  I don’t think so, but I can’t be certain.  Am I having fun?  You bet. 

Friday, 23 October 2020

Wagga Wagga station construction - 2


 Construction update for the Wagga Wagga Station (oct 2020)


How do you eat an elephant?  One bite at a time.


I always knew that the Wagga station building would be the single most involved model on the entire layout.  So how do you go about it? 

Mark Twain offered an amazing short explaination

"The secret of getting ahead is getting started.  The secret of getting started is breaking your overwhelming tasks into small manageable tasks, and starting on the first one."


Well, this is the philosophy I am following. 

Both front sections of the station have similar doorways behind the front facade.  This one opens on the veranda on the RHS.



To assist with the arch shape, I made a template from brass.  The hope was that all the arches would be consistant if I used the brass as the pattern.
I used a Ross Balderson technique in cutting out windows, (In his book "All Stations to Central") of using a rotating drill in a dremel, and grinding out the basic shape.  Finishing up with a sharp scalpel, and files.   Cutting arches into the styrene was particularly tricky.  And yes, this is a messy technique. . 




Two layers of 0.040 thou styrene for the doorway.  

Adding the brass template gives the shape of the arch over the doorway

Styrene arch made from 0.020 thou sheet.

The top of the arch was wrapped with a 0.010 x 0.040 styrene strip.  When the sytrene cement dried, a further 0.010 x 0.020 strip was added inside that strip to bulk up this detail.  I think this is be the limit of the styrene technique, as the extra complex curves within the arch would be very difficult.  And, when I get the veranda roof on, probably not visible from normal viewing angles. Of course, if I was working with CAD software and a 3D printer, then such things could be possible

Once added, the 3D effect starts to evolve.  The 3 arches, opening onto the waiting room have been penciled onto a styrene sheet for effect, but not attached at this stage. 

To get some idea of the station size, a 530 x 77mm rectangle of 0.040 styrene was cut for the main floor, and the front pair of walls positioned, along with the waiting room entrance wall.  This will be one LARGE station building.  I have done this too to judge if my proportions look correct to the eye. 

Closeup of the main entrance.  Yes, there is an error in the vertical on the join on the RHS of the waiting room wall, with the RHS structure,  which the camera picked up, but I didn't until I viewed this picture.  Must be caused by bad modelling,  or perhaps the RHS structure is not square to the ground, or perhaps a bit of styrene bowing.  Hopefully correctable.  Taking pictures of your work is often a way of seeing errors that are otherwise missed.  BTW, I am not planning to attach these sub assemblies to the main station until I get the rest of the station walls finished, and during the veranda roof attachment.

Thank you to those people who advised me of what era to base my model on.  I have now committed to the "restored", rather than being accurate to my future layouts nominal 1970's timeframe.  

Next activities are to work on the entrance wall, and the windows along the verandas.  

Until next time.



Wednesday, 30 September 2020

Recycling Rail

 

Recycling Rail

 

A comment from Robert McKeown on my Blog post on the Docker street sidings, advised of a new book on the Tumbarumba railway – “Recycling Rail” by Ron Frew.  Robert said that it covered aspects of railway stockyards, and timber mills in the Tumbarumba area.

The book was available at the ARHS bookshops.

 


Well, a check on-line showed that the book had been produced by the Tumbarumba Historical Society, to coincide with the opening of the Rail Trail between Rosewood, and Tumbarumba.  Described by the author

as a social history more than a traditional rail history of the Rosewood-Tumbarumba section of the old line that served the local communities so well from 1921 until it closed in 1974

 

The rail trail opened in April 2020.  So I thought I would head up to the mountains, and see for myself.

On the way I detoured via Humula.  

The visitor center in Tumbarumba was open, and I secured the book.  The Visitor center also had extremely nice displays by the Historical society, including a sawmill model, and many photographs that I have included in this blogpost.  Many of these pictures also appear in the book.

 









The Case mill was situated on a siding within the Tumbarumba Railway yard. This is the side that visitors to my layout will see. 

A water driven sawmill operated in the Tumbarumba area until 1915.  The display in the visitor's center was a idealised representation.





 

 

The book is a softback, 154 pages, extensively illustrated.  The book is loosely arranged to cover the history of the Tumbarumba area, the construction of the line, short biographies of “people of note”, a chapter on the sawmills, gold mining, stock movements, and many quotes from people who travelled and loved the railway.    There are also some details of the station masters at Tumbarumba, and some railway incidents.     The final 40 pages deals with the conversion of the Rosewood to Tumbarumba section to a rail trail, and the efforts in preserving much railway history.

The photographs are worth the price of the book.  Some notable ones

-         the construction of the cuttings, and embankments in the Downfall area, involving narrow gauge skips

-        The Downfall navvy village

-        Timber tramways

-        Sawmills

-        Gold mining

-        Huts

-        Loading wagons with timber

 

 And my questions I asked on the Docker Street sidings blog-post were also answered.  I know now that Hardys Wagga was just the retail/wholesale outlet for sawmills owned by Hardys (and others) in the Tumbarumba areas, and they transported timber by rail on a daily basis – up to 10 - 12 timber trains per week was planned in the years prior to WWII.    The Case mill, owned by Hardys, in the Tumbarumba station precinct was a major user of the line, producing softwood for fruit boxes, used in the Murrumbidgee Irrigation area out towards Griffith.  The book says that the mill closed in 1962, although it was still there in photographs after 1970.  The nearby Hardys “Ribbon Mill” stayed operational until 1971.  A good enough excuse to have the timber trains operational for my layout operation.


Some random images of the Tumbarumba end of the Rail Trail


 

The milepost peg close to its original location

Downgrade out of the station



Restored gates.  These were restored by the local Mens Shed. 


 

The original Barracks building, after being recovered from a nearby farmer's field, and fully refurbished.  It is not in its original location in the yard. 

Important as the physical aspects of a model railway are, having the background of why certain things happened gives me a better appreciation of the operational aspects.  Thank you Ron for authoring such a wonderful book, and thank you Robert for making me aware of its existence.

 

 

A bonus if you visit Tumbarumba in winter, is that you can be greeted with scenes of snowy mountains off in the distance (around 70km away).  This shot was taken close to the railtrail at Glenroy.  One of my other aims for my trip was to gather images for possible backscenes.  And I took a number of closeup overlapping pictures of this scene (and more left and right), and hope to produce a panorama using photoshop.


And, if you happen to visit Tumbarumba, bring along your pushbikes, and ride the trail, around 20km, then turn around and return.  The scenery is magnificent.