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Topics - mark dalrymple

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1
Kit Building / 2020 build challenge - wharf and cannery
« on: January 01, 2020, 06:27:48 PM »
Hi guys.

I've been preparing for this 2020 challenge for a few days, casting plaster so it was cured enough to work with and planning.

For my Shadowlands and Tellynott layout I've been working with mock-ups towards the right end of the layout, which is where you enter the room.  My plan is to get as much of the urban area mocked up so that visitors to the layout in Easter at our convention get a better idea of what I am trying to achieve.  I thought a completed diorama at the very forefront of that first vista would be a good idea.  I've been toing and froing between canneries and a gas works for some time, and have finally decided that a low relief gas works in the background giving some substantial height near the backdrop, and a cannery complex in the foreground  and mid-ground, in front of the gas works, would be the best of both worlds.  The foreground and mid-ground canneries complex will be joined by a covered walkway which will transverse the Tellynott yard at its end and hide a mirror underneath making the yard (and layout) appear larger.  Think Great Divide on John Allen's layout.  Jacksons Bay (probably to be named Slack Jon's Bay - I stole an 'l' from another name to get my anagram), the locale on which my layout is set, had a whitebait cannery (apparently much of the work in the early days was done at night under candle light, as the sand-flies were so bad during the day), along with waters abundant with fish.  In my story, all of these resources were tapped into, and by 1932, a tumbling complex of additions on and over the water, had developed.  I'm taking a lot of inspiration from Monterrey's cannery row on this one.  I need to be able to see the yard behind the foreground cannery, but with it being so close to the layout's edge, I can see over a fairly substantial structure.  The wharf being lowered by about an inch from the track height helps a bit, and I'm happy going up to about 5" in height.  At the right end there will be a tower of sorts, from which the walkover will depart, and there will also be a walkover (although uncovered) connecting to the main structure, to give a snapshot view to the scenery behind.

Now I'm waiting for my drawing board/ light box to arrive which I bought for Christmas (hopefully it will arrive Friday) before I can draw up a plan and elevations, but I was itching to get started. So I used google earth to find the plan of my scratch-build and tried to size things from there. I used the old framing perspective trick on a print of the structures front where you draw lines at the top and bottom of the picture following the perspective lines and drawing vertical lines at each end and then bisecting this trapezium with diagonal lines to find the center.  You then draw a vertical line and where they cross your top and bottom perspective frame lines and this is the center of the frame and where you start your next diagonals.  In this way I was able to split the front of the structure into 32ths and get a fairly good idea of sizes.  A google earth photo helped clarify things.  I am, however, happy to change things to suit my site and requirements.  I drew up a plan to determine the position of the retaining walls (which do not always correspond the the walls of the structure above) and I made up a quick mock-up of part of the structure to check size in relation to the rest of the layout and then went to work distressing and weathering strip-wood and making wharf castings.

The next step for me was to start on the wharf retaining walls. I had spent some time working out the dimensions of the site on my layout. The track is 57mm (2 1/4") above the baseboard. I cut a section of the poly/ ceiling tile base which is what sits on top of the baseboard out and cut a piece of 2mm MDF (the same size an shape as the removed piece) to act as a diorama base to build on. I then glued on some 30mm timber to create the lower wharf height (and give the 2mm base some strength and keep it straight and true), cutting this to the shape of the wharf, but allowing room for the plaster retaining walls. I used three different molds to cast some walls - one of my own to create the poured concrete retaining walls, one, also poured concrete, but with posts as well as shutters, and one of stone. The castings of my molds needed to be filed to 45 degrees to create external corners. I also used up some old castings left over from a previous build. A lot of this will be largely hidden under some of the various timber wharves, so I cut and pasted a bit. I used Spackle to fill gaps as needed.

Photo 1 - Quick plan showing the general shape of the cannery and wharf. The front of the paper cutout is the front of the layout. The large ruler sits where the front track will be.

Photo 2 - Quick cardboard mock-up. The diorama is 24" long, 6" long at the left end and 8" long at the right.

Photo 3 - The retaining walls glued in position. I used CA on the 45 degree joints and 5 minute epoxy to strengthen. The castings were glued to the base and 30mm timber with Selleys quick grab.

Photo 4 - showing the retaining walls from above.

Photo 5 - This photo shows the two different wharf heights.

Photo 6 - And here is a close up. I stained the concrete castings with 'Golden' titan buff followed by a light leather dye/ isopropyl alcohol mix.

More soon, cheers, Mark.

2
Layout Tours / Shadowlands and Tellynott
« on: July 04, 2019, 05:24:25 PM »
Shadowlands and Tellynott

"From the sea for as far inland as the eye can reach, nothing is to be seen but the summits of these rocky mountains which seem to lay so near to one another as to not admit any valleys between them."  Captain James Cook describing Fiordland on his voyage of discovery in 1770.

Jacksons Bay was as far south as one could go along the West Coast of New Zealand before these sheer fjords made the terrain impassible.  It was beautifully located, with the steep slopes of bush clad mountains falling to the coast and enclosed by the southern heads and northern bluffs falling right to the Tasman Sea.  The brave men who attempted to make a life in these stunning but harsh lands were known as 'the far downers'.

As the gold rush of the 1860's gained momentum, the potential of Jacksons Bay as a future hub of the West coast grew.  It was seen as the only real port on the west coast of the South Island and the nearest to Australia, as well as being close to Haast Pass, the lowest pass across the Southern Alps.  The site was surveyed in 1874 and a report sent to the minister of immigration singing its praises, but also stressing that the wise choice of settlers and the construction of a jetty running into deep water were paramount to the settlements success.

Photo 1 - map showing the surveyed plan of Jacksons Bay (Arawata).  A note was added to the map stating that roads may have to be altered slightly to accommodate changes in grade! https://polishhistorynewzealand.org/jacksons-bay/   

More soon, cheers, Mark.

3
Scratchbuilding / Windows
« on: March 09, 2019, 03:30:22 PM »
Hi guys.

I am starting work on a large area of my layout with around 100 residential houses to build.  Many of these houses are quite unique with a large variety of windows and doors.  My questions are these:

Who manufactures HO scale windows?  Tichy Train Group, Grandt Line, Campbell Scale Models, Scale Structures Ltd...???  I guess I'm really looking for quirky, unusual stuff.

Is there somewhere online to obtain the dimensions of these windows???  Tichy and Grandt line both give these - but I searched for ages yesterday trying to find dimensions for Scale Structures windows.  The mind boggles as to why you wouldn't go to the trouble to put these up - when scratch-building you often need a particular size.  There seems to be quite a bit here which may be useful from SS - although rather expensive - ornate arched windows, 2-story bay windows, dormer windows etc.  Anyone used these? Opinions?

And one very specific question - does anyone have a SS Tall 2 Pane Victorian Round Top Window they could measure for me?

I guess one further question would be has anyone scratch-built arched windows (with facings for clapboard)?  Any how to threads?

Thanks in advance, Mark.

4
Kit Building / Correct building methods - links
« on: October 07, 2018, 10:55:35 PM »
Hi all.  Please post any links to ANY area of prototype building that may be helpful in our endeavors to make our models as realistic as possible by following prototype practices.  Please note I found it necessary to start a new thread as the one Tom started immediately when off on a nail hole tangent.  That is NOT its purpose.  My intention is to create a thread where anyone can find prototypical information quickly and easily.

Here's a link to information on all sorts of correct building practices.
https://www.renovate.org.nz/villa/walls-and-cladding/wall-cladding-original-details/

Here is a link to historic house paint colours
https://www.resene.co.nz/homeown/use_colr/heritage.htm

Please add as you see appropriate.

5
Kit Building / 2018 - build challenge - Downtown Deco boneyard castings
« on: January 05, 2018, 01:16:11 AM »
Hi guys.

This build is based around the main structure of DD's Burgess manufacturing.  I few years back I bought a big box of 'boneyard' castings from Randy off ebay.  Some of the walls are pretty good, some not so good.  For this reason they were cheap.

Below is what I chose to use.

Photo 1 - Front wall.

Photo 2 - Right side wall.  This wall was very warped.  I cut a small amount off the height, both top and bottom, to line the window openings up with the front.  I cut some length off too.

Photo 3 - Left side wall.  This wall was too short.  I used an off cut from the right wall with the warp filed out and turned backwards, spliced onto the bottom of the left wall.

Photo 4 - Ruler showing the warp in the right side wall.

Photo 5 - A view of the front and right wall.  I lined the top part of the wall up vertically with the front wall and will do 'a bit of a thing' with the bottom.

Photo 6 - A view of the front and left wall.  You can see the splice.  I took a photo a while back of an awesome wall in Dunedin and hope to both find that photo to post here - and do something similar on my model.

More soon, cheers, Mark.

6
Scratchbuilding / Tin shed and friends - 2016 build challenge
« on: September 15, 2016, 04:50:23 AM »
Hi guys.

Here is my entry into the 2016 build challenge. 

It is half of a diorama I am working on for a demonstration at our Pioneer train show next month.  I wanted to show how I went about finding inspiration from prototypes and manipulated and spliced these inspirations into a design for my model railroad - Tellynott.  'Tin shed and friends' is a block of four different New Zealand prototype structures spliced together to make a pleasing group of shops on a sloping street.  This group of shops will be balanced by a larger industry nearby, and part of the same diorama.

More soon, cheers, Mark.

7
Dioramas / C. L. Innes Aerated Water Manufacturer
« on: October 05, 2015, 05:02:27 AM »
Hi all.

After working frantically on Fault Lines over the last little while, I have decided to move over to a diorama I started some time ago for my Tellynott home layout. My intention is to enter the diorama in the structure section of the NZ model railroading convention next Easter. I wanted something with some New Zealand interest, something that used a variety of materials, was based on a NZ prototype, and would fit on my layout - both physically and mood wise. It also needed to be within certain physical parameters in order to be able to be carry on luggage in case I fly to the convention. A BIG ask! However, when searching random sections of the library's non fiction section, as I am inclined to do from time to time, I stumbled across a book entitled 'Aerated water'. Within it was a large section on the 'C. L. Innes brewers, bottlers and aerated water manufacturers' factory in Hamilton, including several photographs from different angles.  It was one of those times when you see a collection of pictures from different angles and go Wow!  I have to build that!  Interestingly, some months later, I found an aerial view of Hamilton and discovered a wonderful massed hodge podge of roof lines and types meeting at different angles and heights.  I scanned the picture, enlarged the area, located it on a street map using surrounding features to help position it, went into Google maps street view, and discovered it was the very same C. L. Innes Aerated water Manufactures!  The aerial view was so cool that I may well end up building this model twice!

I have 'flipped' the order of the structures horizontally to fit the site on my layout and have rotated the large corrugated iron structure at the back by 90 degrees. The two brick structures at right (one will be plastered) will be half relief to fit between the road and the backdrop (the road curves past parallel to the backdrop as it passes the last building at the right, whereas at the left end it is 8" or so away from the backdrop). The road is on a curve and the buildings will be angled slightly to fit this. I have also added one story to two of the structures.  The structure(s) must be 'pertaining to railways' in order to be eligible for the Easter competition so I will add a lower section at the back of the weatherboard structure at the left end and add a loading platform on an angle with a rail siding (this I may remove at a later date as the track passing at this point is actually a main line). Apart from these slight changes, the sketch is actually very close to the original. Its nice to be excited about a new project!

Picture 1 - my sketch of the diorama.

Picture 2 - shows the plastic frame work that the buildings will sit on. The levels were a bit tricky as I had to make clearance for the curved track that runs underneath.   The idea is that when it is finished, the whole industry (sitting on the plastic framework) will just lift off the diorama and onto my layout.

Picture 3 - I started the far end (modern addition added in 1930) with a DPM M T Arms hotel kit. I cut and spliced and filed out all the window openings to fit Tichy Train 6/6 lite windows to help achieve the 'factory' feel.

Picture 4 - shows the main bashing completed with one window in place and a nice new art deco front door in place. (The city of Napier in New Zealand was rebuilt after the large Hawke's bay earthquake in 1931, and almost all of the buildings are built in the art deco style - so I think this door should fit just fine for my 1930's time frame.)

Picture 5 - For the second masonry building I attacked a 'Gruesome casket' kit. This pic shows the windows in place (wooden framed as in the prototype) and a large sliding door. I made up a fancy top piece (and will do the same for the first structure). The walls will be painted to resemble cut stone, and I have a nice pic of a structure in Temuka (an hour and a half south of where I live) as a guide.

Picture 6 - Colouring will be based around the colour scheme used on the aerated water book front cover. This is the only colour used in the book, and I'm guessing some research was put in to establish the original colour scheme used by C. L. Innes & co. Ltd. Regardless, I think I can make it work, and its one less thing to decide.

More soon, cheers, Mark.










8
Baggage Car - Daily Chat / Sunday after the expo
« on: March 29, 2015, 05:10:36 AM »
Hi all.

It seems appropriate that coming from a part of the world where we see each day first, that while in the usa I attempt to keep it up.  Sitting at the airport waiting for a plane to Phoenix, via New York, and a little tired after getting up at 3:30 am!  I had a great time at the expo, spent a small fortune (we had to repack suitcases at the airport as one of them was over the weight limit - I'd like to blame my wife, but the truth is clothes just don't weigh as much as model kits!). It was fantastic meeting so many new friends, and putting faces to my cyber mates.  Everyone was so super nice to me and I do hope to be back again one day soon.  I still have George sellios' layout to visit in April,  and I will no doubt see one or two of you there again.  I'll be back modelling again in a month on my return to New Zealand.  Oh - and contrary to popular belief - there are no dingos in nz!

Cheers, my friends, mark.

9
Layout Tours / Fault Lines - the layout build
« on: July 03, 2014, 09:40:05 PM »
Hi all.

I'd like to share my current small layout I am building to display at local train shows in the coming years.  Its been on-going, but with major gaps interspersed, for over three years now.  Some of you will have seen this before.  I'll briefly get you up to speed, then get back to building!

Well, after our Feb 2011 earthquake I felt the need to build some bench work (a bit of therapy!  I later found out I was by no means the only modeller who did this.) After seeing a rehashed version of John Allen's original layout in an edition of MRR, I decided to try my own hand at something similar. I particularly liked the way a view divider was placed long ways splitting the layout into two uneven sections. I further complicated things by reducing the layout down to a size that would fit under a single bed (all be it a high one). The final dimensions were 6' by 3' 2". I am using peco setrack and points with the smallest radius being 14 and 5/8".

The gradient is 4%, apart from the spur leading to the highest point on the layout (where the mine will be), which is 5%. I like to confine myself in as small and difficult space as I can.  I guess I like the challenge of creating something believable in as smaller space as possible. I think its also a neat idea to make an HO layout that could slide under a single bed (it is housed in our garage on the top part of a bunk).  I guess I see this project as the sort of thing a father and son could build together without the need for any extra space. The central backwoods town part of the layout has my version of a combination of two shunting puzzles that I found online - timesaver and Inglenook. The original combined plan was done by Jack Trollope. I'm trying to do this layout on a budget, and all the timber was scrap or leftover from work.  This layout will also give me an opportunity to practice techniques on first before trying them on 'Tellynott' (my home layout).

Image 1 - the plan.
Image 2 - the bench-work taking shape.
Image 3 - the backwoods town side of the layout - mocked up with some structures.
Image 4 - the mine side of the layout and a view of the layout on the bunks.
Image 5 - a close up of the mine side at the left end opposite the mine.  One of my goals is to investigate just how smaller width of isle space I can use to make a believable mountain scene.

More soon, cheers, Mark.



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