Who is Nan from London Transports and what is their importance? London_Transports English & Literature Nan | London Transports

After having a fight with cheerful Shirley, a steady customer for two years, Nan, a seamstress with the talent to be a designer, is fed up with people not wearing deodorant and nitpicking her work. Nan is busy when the obese woman first visits her shop but feels sorry for her having to wear the things that she does and makes her a beautiful, bright wardrobe. Nan appreciates that, unlike most of her customers, Shirley does not complain about her life. Nan allocates eight customers a day for one hour each and spends most of the time sewing. This keeps her work manageable and gives her time for her long-time lover, Colin.