I have to say this is not what I intended the Barn to look like. I intended for the Barn to be a complete shambles, but the only scale materials I could get were very much garden railway materials and were very thick.
Everything has still to be weathered and distressed, with guttering added.
I have added some sand bags and grass inside the Barn rather than have a blank space.
I have also added a little brick/tile debris around the tracks.