In case you haven’t checked the RPM Calendar lately, you might be surprised to see eleven railroad prototype modeler (RPM) events before teh end of 2025.
Tag: hobby inspiration
The Minster Branch – Update 2
Dave Campbell has shared another update on his new layout project, the Minster branch of the Nickel Plate Road. Here he is with the details.
Construction of the 2 x 4 foot modules described last time has proceeded smoothly and the reuse of materials from the previous layout is working well. The lead image shows one of the modules under construction.
Continue reading “The Minster Branch – Update 2”The Minster Branch – Update 1

Fellow Pre-Depression Era modeler and long time friend Dave Campbell shared an update on his new layout. The lead image was a selfie I snapped on a 2017 visit to his multi-level HO scale layout, which is now gone. Here’s Dave with his new layout story.
With the decision made to tear down my old, multi-level, four-times-around-the-room HO scale layout, and at the 70% demolition point, I decided it’s time to start developing the new layout plan. There’s nothing like waiting until the old layout is nearly gone to light the creative fire for the next project.
Continue reading “The Minster Branch – Update 1”What is an RPM?
I am frequently asked, “What is an RPM?” Basically, it’s a gathering of railroad modelers who enjoy modeling the prototype and sharing their knowledge and techniques. The RPM acronym is for Railroad Prototype Modelers.
Continue reading “What is an RPM?”2025 RPM-East summary
The latest southwestern Pennsylvania prototype modeler meet is in the books! The 2025 RPM-East event was another success with 250 attendees spending their March 21st & 22nd on the Westmoreland County Community College campus in Youngwood, Pennsylvania.
Continue reading “2025 RPM-East summary”