US Style Track in S - Jameston & Leven River RR

Discussion in 'Techniques' started by JimG, 22 February 2016.

  1. Yorkshire Dave

    Yorkshire Dave Western Thunderer

    That is a magnificent building Jim:thumbs:. To be finished in red brick?

    Not going cobblestone or concrete the area to inset the track :eek:?
     
  2. JimG

    JimG Western Thunderer

    Yes, but a different red to the other buildings at the left hand end next to the car float dock. I'l probably use Halfords red primer as a base for them and the Vallejo primer for this building.

    I've been thinking about that. :) But I'm up against it for time so I'm thinking about the vestiges of cobbles or setts immdately adjacent to the building facade which disppear at the fence line where the tracks begin - with plenty of weeds, nettles and whatever the American equivalent to rose bay willow herb is. :) I also wonder if decrepit American buildings have forsythia growing out of cracks - like here in the Bristol area. :)

    Jim.
     
  3. JimG

    JimG Western Thunderer

    I ploughed on with detailing the buildings.

    US-S-SwitchingLayout-X274.jpg

    The details of the brick arches were cut from thinner 1mm MDF - still a bit thicker than scale but I find that a slight accentuation of depths can look better when viewing at the regulation three foot distance. The window recesses in the bag in the right were cut along with the main sides from the 1.5mm MDF.

    US-S-SwitchingLayout-X275.jpg

    Getting into the American mood. :) With the layout set up in the lounge to work on, a quick temporary workbench is made up from a bit of MDF clamped to a workmate - here in front of the TV on Sunday evening with the NFL Red Zone churning out. Packers lost - not pleased. :'(

    US-S-SwitchingLayout-X276.jpg

    The joints on the MDF are made with glue in the brick interlocks but this is not sufficient since I find the MDF can de-laminate quite easily and an MDF to MDF joint can give way. So the joint is reinforced with a piece of 2mm square stripwood stuck in the corner. The belt and braces are brackets to hold the wall at right angles and I've used my big hot glue gun for this since the hot glue weld covers a fairly large area to avoid delamination. The glue also sets quickly which cuts down the holding time.

    US-S-SwitchingLayout-X277.jpg

    And here's the final, for now, result with all the arch detailing done, the window and door recesses fitted and the brickwork placed in the cornices. I have to create more details for the cornices and the CNC mill might well get involved in that. I've also fitted all the sills, cutting them from 2.5mm MDF in the laser cutter. The next job will be do build a base for this building on the baseboard so that it can be positioned and removed when required. The base has to fit round the fittings for four Tortoise motors and the frog juicers so there will be a bit of fiddling ahead. :)

    I think I will have a "window fest" for all the windows required for the buildings. I think I will be using the same basic principles for all the windows for all the buildings so I can get into gear to churn out a lot of the basic bits and pieces in one go.

    I might even start painting it. :)

    Jim.
     
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  4. JimG

    JimG Western Thunderer

    Another week and another pile of bits. :)

    US-S-SwitchingLayout-X278.jpg

    These are all the parts to build the goods shed next to the large building. I'm refining my design as I go along to get better and neater joint work on the MDF. I decided to put some buttress work on this building and my early work with buttresses required a lot of built up support on joints where the brickwork was on the inside of the joint. However I used a method in the previous building whereby I extended one of the walls in the joint and cut holes in the wall to allow the brickwork from the mating wall to be inserted, and I could then put the 2mm square joint strengthener on the non brick side of the joint. The pile of parts show the projecting side of the buttresses stuck to the main wall sections and extended back by a goo0d few millimetres. The one problem with this methoed of construction is the pile of small burnt cubes from the socket holes distributed all over the place until I learned to get the vacuum cleaner on the parts immediately after they had been cut. :)

    US-S-SwitchingLayout-X279.jpg

    In this picture, the 2mm reinforcing of the projections can be seen and the joining up operation has been started on the parts with the cut faces of the buttresses.

    US-S-SwitchingLayout-X280.jpg

    And this is the front face of the above showing the buttress work so far.

    US-S-SwitchingLayout-X281.jpg

    Now the construction has been completed and horizontal 10mm x 6mm bars have been glued into the notches in the backward extensions to firm the whole thing up. Even when the glue has fully set the 1.5mm MDF is still very flexible. Brackets are also hot glued to the end walls to support them fully. I've just noticed one minor problem. The inner extensions go right to the top of the walls - they should have stopped about 10 mm below to allow the roof to be recessed behind the coping walls. A bit of work with a razor saw should rectify that.

    US-S-SwitchingLayout-X282.jpg

    US-S-SwitchingLayout-X283.jpg

    And the building roughly in place in the layout. A loading platform has to be built along the front of the building and there will also be a canopy over this platform.

    The back story on this building is that it was built with the arrival of the railway and the design was a bit more utilitarian than its mid-Victorian neighbour.

    US-S-SwitchingLayout-X284.jpg

    I based it roughly on a mix of the two buildings in the upper centre in this picture of Pensicola warehouses from the Shorpy archive, and added the buttresses to break up the slab sided look of the building. The double-framed arched windows come from the right hand one and the general building style from the left hand one.

    The coming week will be aimed at filling in the last buildings - a power house and another warehouse and loading bay for the factory at the other end of the layout.
     
    Last edited: 13 October 2018 at 21:55
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