To hear model railroaders talk, theirs is a hobby centered on old men. Many members of the Piedmont Division are aged 60 or older, Liles said, and Sally Bando joked that she’s one of perhaps three women in the club. Different collectors build different types and sizes of model railroads. Some layouts present historically accurate images of specific trains or times while others mix a grab-bag of styles. And modelers are dedicated to their trains. Many spend several hours every day or week tending their layouts and some admit they spend thousands or tens of thousands of dollars on the hobby.