Last week, we featured the installation of my model train layout. Friday, the Wall Street Journal had an article about a Chicago-area layout built by a third party as part of a story about " man caves. " I thought it would be fun to compare. My comments are in brackets. ENLARGE Tom Frattinger with his model train set, spread over 500 square feet in his Wheaton, Ill., home. PHOTO: CALLIE LIPKIN FOR THE WALL STREET JOURNAL The Haute Hobby Room Men who like to tinker with old radios, model trains or antique toy cars have traditionally been banished to a worktable in the corner of the basement [attic room]. But for Chicago-area retiree Tom Frattinger, 69, the hobby room is a point of pride. Mr. Frattinger’s model-train room occupies about 500 square feet in the basement of his Wheaton, Ill., home—and was almost 60 years in the making. “My parents gave me my first train [mine, too], which I still have, in 1955,” he says. “And I’ve had a couple of trains for yea