Attention and now moved to the roof, first the rain strips and raised detail around the lamp recesses was removed with a chisel blade.

I then added inserts of scrap 20 thou plastic and profiled to shape, before smoothing off with some squadron white filler.

Once sanded back, the roof vents were glued on followed by a replacement rain strip added from evergreen strip.

The second job was the interior, ratio supply the corridor and partition walls but don't give you any seats. Fortunately I have a DC kits 4 EPB which I am unlikely to ever finish, and that has provided rather a lot of plastic seats...

These were cut down to match the width of the partition, before gluing into place. A couple of corners were carved off to clear the alignment pips on the corridor/ floor. This will now be painted before gluing into the coach (which will sort the dodgy alignment of a couple of sections.)

Now just need to build the bogies....