... 50th-anniversary-of-grosmont-to-rillington-line-closure/ There are many others I've used as well, but these are the main two. I have high resolution versions of the latter but they're too big to upload. Derek posted: 16 Sep 2020 06:30 from: Martin Wynne Thanks Derek. I will have a look at the map. cheers, Martin. posted: 16 Sep 2020 07:58 from: Martin Wynne Hi Derek, Here's a quick stab at the 1927 map. 2_160231_360000000.png The track spacing is a bit out (it's clearly 6ft way from the photos, and extremely unlikely to be less than that as drawn). Usually on the OS 25" maps you can at least rely on the position of the switch toe, so I started from there. And usually during a renewal it would be retained, to avoid modifying the rodding runs. A C-9 seemed a likely contender, so I tried one and set it curviform. Then tools> make ladder crossover> make curviform ladder ...