Day 1: I’m just a man with some track and some glue! By the next day I had advanced to using bottles of wine as track weights whilst the glue dried.
Day 21: Lots of progress to show. Recently I have had a 156 running round fairly merrily. Tough there are a few bits to tidy up to make it a smoother run on the main line.
Day ??? (More than I care to remember) and progress abounds
