At ABR Model Works, we make it easy to buy HO Scale 3D printed details in the quantities you need to bring your model railway to life.

It’s the little details that add the “wow” factor, and that’s why every craftsman building kit we design expands our range of HO Scale 3D printed detail parts. We carry a wide variety of products ranging from windows, doors, and chimneys to unique items like hinges, potbelly stoves, workbenches, toolboxes, wooden barrels, crates, coal bins, gas bottles, pallets, boxes of fruit, power meter boxes, and much more!

With over 150 items—and new designs added monthly in HO & N—we’re confident you’ll find the perfect details for your layout.

What if we don’t have what you’re looking for? Just send us an email with details about what you're looking for. If the product isn’t already in our collection, we’ll work with you to gather more details and measurements (including photos, if available). If we decide to add it to our product offerings, we’ll send you a FREE boxed set of the newly created parts as a thank-you!

THAT'S right. A FREE box set of the 3D parts you helped create as a thank you.

Check out our range of HO Scale 3D Printed Detail Boxed Sets

Please note, color of the resin may vary from the product photos.

Small Guard Rail - HO Scale

Guard rail 12w 10h