Some twenty months after starting this layout project, the
viaduct scene is mostly complete. Only a few small details remain, but my fears
for creating the right feel and atmosphere were allayed when the sea waves were
finally completed. I struggled with the
arrangement of the beach scene, having never modelled one before. My first attempt at getting the sea water
texture right was a failure. Not happy with it, I scrapped it off and
re-applied the colouring of the sea floor and waves. I think I have the desired effect, with waves and sea water made from clear silicone sealant. The waves were made by squeezing out a rib of sealant where you need the wave front, and teasing back toward the sea with a finger. For the larger wave I did this twice to gain some height at the wave front. The rough water effect behind the waves were then made by dabbing the finger up and down. You could feel the sticky effect as you did this and it left a rough surface much like very course sand paper. Once dry, some white acrylic paint was applied at the wave front, only on top and not at the front of the wave edge, drawing the brush back toward the sea leaving a fading appearance. Once dry the whole water area was given two coats of gloss clear acrylic varnish.
Sea water with the new wave coming in over the previous wave, and the wet sand at the water line. |
The fresh water outlet and point in the land across the base board join. |
The viaduct traverses an estuary and a scene with rocks and
a shallow area where the sea meets the fresh water was needed. Considerable
thought was given about the way the sea and land contour at this point was to
accommodate the join the base boards. To avoid a join in sea water, the land
swings out to a point right at the join. This has worked out well in creating a
nice small cove for the fresh water outlet, and conceals the join quite well.
To give the scene a little more interest, a small flock of
seagulls were added.
Seagulls at the fresh water outlet. Rocks were made using kitty litter, glued downand then washed with a sloppy brew of plaster and water. Sand is local beach sand near where I live. |
As mentioned in the introduction to this project, (see the first post for Porthminster on how I acquired the viaduct) I have decided to name the viaduct after its builder. The Moping Branch Railway built by Kevin, was begun in the 1960s and he had built the viaduct into what was a South Australian Railways layout. Though the railways never used this type of viaduct in South Australia, he must have thought it ideal to incorporate it into the layout as it was an important link in the railways operations, linking two stations across a large dip in the landscape. Kev’s
surname, Loughhead has that British, very Scottish ring to it actually, so I thought
it would be most appropriate indeed. Some extra detail has been added to the
viaduct to complete its authenticity. A
number of the larger viaducts in Cornwall had refuges mounted along the deck. A
very useful source of detailed information was obtained from John Binding’s
book, “Brunel’s Cornish Viaducts” which shows that a refuge for the maintenance
men were built into the deck at two span intervals.
One of the four refuges added to the deck, shown before painting. |
Also this viaduct has the type “B Class” timber fan construction, so there needed to be wrought iron tie rods mounted between the
spans. I added these, made from spring steel and work hardened copper wire, all
soldered together at the intercepting points, representing the cast iron intersection plates. Each tie rod end was supa-glued
in place to give the final touch to this magnificent structure. The whole
viaduct has a very rigid feel to it now. Reassuring, considering its
“lightness” in appearance.
Showing the arrangement of the wrought iron tie rods and a completed refuge. |
I hope you are as pleased with its appearance as I am.
Shades of the viaduct at Pendon Museum no less! I still do intend to visit
England for the first time one day soon, and Pendon will be one place I need to see.
Looking from the derelict tin mine end of the layout. |
Looking from the Porthminster terminus end of the layout. I chose to model the tide out on the beaches. |
I was going to originally include a Fisherman’s Hut half way
down the path from Porthminster Station to the beach, but it wasn't going to fit well into
scenery. I then settled on a scene on the far end of the beach under the
viaduct. This turned out to be a very pleasing scene with fishing boats tethered
to moorings on the beach. A couple of old photographs come to light during my research of St Ives of fishing boats all piled up on the beach in the 1910s and 1920s, before St Ives become extremely popular with holiday beach goers. As more and more people came to the beach in these early decades, the fishing fleet was being slowly reduced. So a token small amount of boats are portrayed here. The hut is one of the Hornby Skaledale offerings and is a wonderful building with its leaning chimneys. Jewellery chain strung through steel split pins provide the barrier. All of the rocks in the cliffs are made from carved Styrofoam.
The Fisherman's Hut nestled under the viaduct. |
The local fishermen surveying the sea for a chance to get a catch! The building sits on a stone plinth, high enough to avoid the sea waves in rough weather. |
The next part of the project is Porthminster Station and its village..............the last part of the layout's construction. Till next post, happy modelling and enjoy!
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