Nathan Erwin's UP Spine Line I developed two plans for the UP's route from Des Moines north to Nevada, IA. This is the HO version, published in the April 2017 issue of Model Railroader.Lower LevelUpper LevelStaging HelixDownload PDF
I developed two plans for the UP's route from Des Moines north to Nevada, IA. This is the HO version, published in the April 2017 issue of Model Railroader.Lower LevelUpper LevelStaging HelixDownload PDF