A quick update as a small amount of progress to report. The roof for the rail motor was trimmed to length and soldered on and a length of copper wire soldered on to represent the beading. Still a bit more detailing required to finish the roof off. Also the transfers turned up for the various wagons so cutting out ridiculously small letters and poking them around with a cocktail stick occupied a few hours this morning. It just needs a coat of satin varnish to seal them on now and take off the gloss sheen.