JANUARY/FEBRUARY 2024:Keith Stamper describes his magnificent On3 Colorado & Rio Grande Southern Railroad, which combines elements of the Colorado & Southern and Rio Grande Southern. Tom Knapp, MMR, well known for his Nn3 models, presents another way to model very small models in his article on TTn3. This is followed by Joe Crea showing how he prints O scale structures on his computer. Rob Bell continues his White Pass & Yukon locomotive series by describing the Duchess with a set of plans by David Fletcher. Mike May spent a month operating on the Puffing Billy Railway in Australia and tells all about his experience. Gregg Condon, MMR, describes how much fun it is to operate on another modeler’s layout, and Dan Windolph shares some tips on building On3 Galloping Geese. All this and more in the January/February Narrow Gauge & Short Line Gazette!