Most of the scenery on the the bit going to ExpoNG is now complete. Just some of the quarry buildings to finish and bed into the landscape and its good to go. It's really far from finished as lots of the details will be left out - unfortunately this is likely to include the planned big derrick crane. Anyway this project was never about actually finishing it - as what would I do then!
So time for some updated shots - some seen before sans vegetation.
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Pentewan Light Railway
The Pentewan Railway in Cornwall was possibly unique in having three* gauges in its lifetime. Christopher Hawkins built the original rai...
Showing posts with label Scenery. Show all posts
Showing posts with label Scenery. Show all posts
Wednesday, 20 August 2014
Saturday, 9 August 2014
Getting wet
The time had finally come to get some water into the stream and leat. The intention was to use one of the poured water systems and after some research I settled on Magic Water which I acquired from EDM models.
I of course read the instructions fully before using it (didn't I? - oh!) so took all the necessary precautions to avoid any issues - but:
I tried to cover up the meniscus with vegetation but it was simply too prominent, and vegetation would not look right around the bridge piers etc. The resin sets to a rubbery state so it could not be easily scraped away - and it would probably have made it look worse. I eventually decided it needed a thin top coat. I reasoned that it had done any leaking and wicking that it was going to do, so this thin top coat should hopefully just fill the surface up to the top of the menisci. Of course I had now used up all the Magic Water.
A bit of late night internet searching showed there were several suitable clear resins - all quick setting which should enable corrective action to be taken during whilst it sets. I contacted Eli-Chem Resins UK who sold two types at a reasonable price. As a result of their helpful advice I ordered a General Purpose Clear Epoxy 350g starter kit - despite choosing their standard 5 day delivery it arrived the very next day!
I dribbled a thin coat into the middle of the leat and worked it into place with a spatula to just fill the meniscus. When it started to thicken up I carefully swept any build up away from the edges with a small coffee stirrer.
The result is much better. The top coat has set very clear with a hard glass like finish and the menisci are far less prominent. What remains can easily be hidden with some judicous planting.
(After planting - clearly it now needs a hoover)
I of course read the instructions fully before using it (didn't I? - oh!) so took all the necessary precautions to avoid any issues - but:
- It leaked. It shouldn't have - I had tested it with water several times, each time plugging all the leaks with waterproof PVA, varnish etc. It didn't leak that much but luckily most of the drips fell on the newspaper which was still down from the prior leak checks. I think one of the problems is it takes hours to set so has plenty of time to ooze through any tiny holes.
- There were very prominent meniscusses (menisci?) especially along the leat and around the viaduct piers. This was partly a result of wicking into porous scenery and vegetation (as noted in the instructions), and also possibly through loss of resin, i.e. the meniscus was the high tide and the level went down slightly through the leaks.
I tried to cover up the meniscus with vegetation but it was simply too prominent, and vegetation would not look right around the bridge piers etc. The resin sets to a rubbery state so it could not be easily scraped away - and it would probably have made it look worse. I eventually decided it needed a thin top coat. I reasoned that it had done any leaking and wicking that it was going to do, so this thin top coat should hopefully just fill the surface up to the top of the menisci. Of course I had now used up all the Magic Water.
A bit of late night internet searching showed there were several suitable clear resins - all quick setting which should enable corrective action to be taken during whilst it sets. I contacted Eli-Chem Resins UK who sold two types at a reasonable price. As a result of their helpful advice I ordered a General Purpose Clear Epoxy 350g starter kit - despite choosing their standard 5 day delivery it arrived the very next day!
I dribbled a thin coat into the middle of the leat and worked it into place with a spatula to just fill the meniscus. When it started to thicken up I carefully swept any build up away from the edges with a small coffee stirrer.
The result is much better. The top coat has set very clear with a hard glass like finish and the menisci are far less prominent. What remains can easily be hidden with some judicous planting.
(After planting - clearly it now needs a hoover)
Friday, 27 June 2014
Signs
With some helpful info and advice from my friends on the O14 Group I have made some mileposts and whistle boards. I have decided not to make gradient posts - the PLR crew knew exactly where the big hill was!
Friday, 21 February 2014
More scenery
I am progressing well with the scenery. My thoughts are if I start at the very back I can learn the techniques that work for me and hopefully I will have improved enough by the time I get to the front. I have tried to introduce a bit of false perspective on the very back section with smaller hedges and 4mm scale cattle and gates.
I have deliberated long and hard on how to represent bracken with some areas of old dead stuff and others still growing - I have the photographic evidence if anyone doubts this. I used a base of lichen for the dead stuff with selected Scalelink fronds added in here and there, and whole Scalelink plants for the still growing plants. I possibly need to add a few more of these. I used a blowlamp to curl the tips slightly in an effort to make them more realistic. Painting was with acrylics (on grey primer) and then touched up with watercolours.
Friday, 17 January 2014
Hedges (walls if you are from up Country)
Experiments continue on hedging. The basis is corrugated cardboard stuck down with a hot glue gun and then coated with a gloop made from slightly diluted PVA and lots of loo paper coloured with a big dollop of raw sienna goache (yes it looks like what one could find down a sewer but obviously without the smell). This is trowelled on with an icing knife. It stays soft and sticky for days giving plenty of time for adjustments but will eventually dry hard and strong and is very light.
The following photos were the result of a couple of hours spent adding rocks to simulate a typical moorland type granite hedge. The stones are coloured filler/PVA mix spread out to dry on foil then broken up by hand and pressed into the gloop. Static grass was added with a puffer and some scatter and foam added by hand.
I'm pleased with the stonework and from a distance the vegetation looks reasonable but the close-ups show the grass is not ideal. When it eventually dries I may clean it off a bit with a toothbrush and then apply rough grass (carpet underlay and/or plumbers hemp), bushes (a la Gravett) and static grass (properly).
I've also included a photo of the trunks under development
(again a la Gravett) of some more substantial bushes which grow out of
another section of hedging.
The following photos were the result of a couple of hours spent adding rocks to simulate a typical moorland type granite hedge. The stones are coloured filler/PVA mix spread out to dry on foil then broken up by hand and pressed into the gloop. Static grass was added with a puffer and some scatter and foam added by hand.
I'm pleased with the stonework and from a distance the vegetation looks reasonable but the close-ups show the grass is not ideal. When it eventually dries I may clean it off a bit with a toothbrush and then apply rough grass (carpet underlay and/or plumbers hemp), bushes (a la Gravett) and static grass (properly).
Monday, 13 January 2014
First attempts at Scenery
I have at last starting on some flora - I also have some fauna to add (a nice Christmas present from one of my daughters). This is the first time I have done any scenery for over 20 years and all those previous attempts never saw completion, so I am have to learn all over again. Rough grass is proving to be a challenge and I suspect I will need to have several throw-away attempts before I am happy with the results. Similarly with Cornish hedges. The following photos are some of the early attempts which will I think be scrapped and restarted soon.
They also show a mock-up of a wooden crane. I think I've accepted that there's no chance of me completing the intended lattice metal jib crane by October, so it will have to be a temporary wooden one (hopefully more convincing than my mock-up).
They also show a mock-up of a wooden crane. I think I've accepted that there's no chance of me completing the intended lattice metal jib crane by October, so it will have to be a temporary wooden one (hopefully more convincing than my mock-up).
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