Onward with the building of the station platforms, which - for reasons that will become clear later on - needed to be done at this stage, before completing scenic work on the overbridge.
Way back at the start of this project I had the idea of making the buildings, station fittings etc removable, so that the layout could be swapped from one region or period to another, not being rigidly tied to the S&D. After all like many of us my interests extend beyond one prototype/time period and the rash of new models from the manufacturers has made many subjects much more readily modelable than they would have been only a few years ago - eg, the forthcoming Dukedogs should have the same effect of the Cambrian as the 7Fs have on the S&D, removing one of the major obstacles for those of us who don't have the time/inclination/ability/money to build kits.
But as work progressed I gradually dismissed the idea of making the layout multi-region. While I could see ways of swapping buildings, and even signals (Dapol's new plug-and-play items being a boon) I was stuck on how to arrange station fencing that could be easily swapped between running sessions. Various half-baked schemes were thought up and discarded, but none were very satisfactory.
Recently, however, I had a re-think and hit on the idea of making the entire platform a removable item, complete with fencing, lamps, station furniture, building etc. Could this be done? The platforms are both curved, one 5', the other a bit shorter. The platforms would be need to be assembled accurately, but also made in such a way as to retain sufficient strength to be removed and stored while another is swapped in its place.
As a test, I assembled a length of Peco's platform edging. I'd not used this product before, preferring to scratchbuild my platforms, but it proved to be very suitable; flexible enough to conform to the required curve, but rigid enough in the other dimension. I then set about constructing a kind of aircraft-wing structure using Peco edging and numerous card strips, glued down onto a backing of the same card. This backing was carefully cut to shape using templates, and fixed down temporarily using drawing pins.
The basic structure before adding the top platform surfaces, which will probably be Wills paving:
Establishing basic clearances with a 12T van, to which a couple of sheets of card have been sellotaped. I spent a good couple of nights very carefully laying out the dimensions for the platforms, checking and double checking.
Double checking clearances as the structure sets, but while the glue is still soft enough to allow adjustment. I've built enough platforms to have a short list of troublemakers: Kings, long prairies and westerns being among the usual suspects. My experience (touch wood) is that if these get through, everything else will be OK. I've left a good margin for error, anyway, since the eye-level viewing is very forgiving.
The 5' platform being lowered into place. The position is indicated by lines drawn on the baseboard, but eventually the surrounding scenery will form a recess into which the platform drops. For that reason I haven't been able to finish the overbridge just yet.
Finally, in the absence of Bachmann's Shillingstone model, I've been using this old model of Abbotsbury as a rough stand-in. It's 30 years old, this model - I built it in 1982, almost my first exercise in scratchbuilding, using the plans in the Paul Karau book. We're both a bit worse for wear now, but I'm still attached to this model and quite fancy spending a bit of time tarting it up - replacing the warped canopy, better window frames etc, chimneys, doors, interior etc. And it's got me thinking that perhaps the sensible thing might be to go GWR/WR to begin with, saving the S&D theme for when the resin models and Southern signals become available. The benefit of the removable platforms is that each can form the template for the next, so the process of making a second set should be relatively quick compared to the first pair. Of course it might all end in tears but I think it's an experiment worth trying, and with this in mind I've now got ideas for making some of the non-railway scenic items swappable.
Cheers!