The latest pics of progress. The roof is complete and a backscene of joined, white mounting card has been erected. Just a small section of some platform buildings and a LCut footbridge to install. I also need to get a printout of the real citadel building seen to the rear of the station - this will be pasted to card and placed in the correct position on the backscene.
The above looks a bit like a painting in a way. There is no photoshop trickery here -