I bought an HO scale 3D printed model of a Chesapeake & Ohio ventilated box car last year. While prepping for a recent operating session, something seemed off about the model as it sat with other box cars. It took me awhile, but I noticed the tack boards on the car end were missing.
Continue reading Tack boardsCB&Q XA-9 class automobile box car
George Toman has been busy working on a neat new model. He shared notes and photos of his work. Here’s George with more.
At the October 2025 Naperville RPM, I picked up an HO scale CB&Q resin kit of an XA-9 class automobile box car.
Continue reading CB&Q XA-9 class automobile box carRCW Update – December 2025

It’s been a crazy couple of months since the RPM Naperville event in October. It’s time for a Resin Car Works update.
Continue reading RCW Update – December 20252025 RPM Naperville summary
The 2025 RPM Naperville prototype modeler event covered a few whirlwind days in northern Illinois. Modelers arrived from near and far to attend this annual gathering.
Continue reading 2025 RPM Naperville summary

