In slightly disappointing news, I went to the printers yesterday to collect the backscene. This was due to be ready on Wednesday. On arrival there were blank looks, followed by an admission that it had been completely forgotten. Oh.
So details reprovided and a reminder that they already had the print file on their computer. As a plus from the situation it looks like I'm gaining some "Polsarrett" lettering for the front of the layout.
Back to painting the fiddle yards today. Used a different tin of primer this time. It's an old B&Q tin which has been kicking around for a bit but it went on really nicely. It's leading me to suspect that my painting problems the other week were due to the brand new tin of Ronseal primer/undercoat being a bit dodgy.