$10.66 $15.23
Build a Union Pacific Big Boy 4014 locomotive with approximately 600 parts. This advanced project is designed for a detailed, multi-session model build.
This is a digital download for making the design yourself. No physical item, plywood or hardware is shipped.
WHAT YOU RECEIVE
- SVG, DXF design files
- PDF assembly instructions
- Additional download information in a TXT file
Supplied cutting formats by material version:
- 1/8 inch: DXF
- 3 mm: DXF, SVG
PROJECT DETAILS
Finished size with 3 mm material: 870 × 109 × 170 mm (length × width × height).
Designed for 3 mm and 1/8 inch plywood. Segmented parts do not exceed approximately 260 mm. A PDF assembly guide is included.
The tender is a separate listing in the Trains section. See the download contents for the formats supplied for each material version.
BEFORE YOU CUT
Check that your laser software can open the supplied formats and that the layout fits your work area. Use the supplied version that matches your actual material thickness.
If you uniformly enlarge a slotted model, its slots and tabs enlarge too, so proportionally thicker plywood is required. For example, scaling a 3 mm design to 150% requires approximately 4.5 mm actual plywood thickness. Scale all parts equally; the finished dimensions also change. Measure your material and test the fit and kerf before cutting the full project. Message me if you need help with sizing.
USAGE TERMS
For personal use. Contact 21CNCStudio before using this design commercially or selling finished items. Do not resell, share or redistribute the digital files without permission.
Your files will be available to download once payment is confirmed.
But please contact me if you have problems with your order
21CNCStudio File Use Policy
Welcome to 21CNCStudio! My name is Volodymyr Papush, and I appreciate your interest in my work. To ensure understanding and compliance with the usage of our laser cutting files, please review our policy below.
Personal Use:
Upon purchasing files from 21CNCStudio, you are granted the right to use them for creating models for personal purposes only. This means you are free to create items for yourself, friends, and family without any commercial intent.
Commercial Use and Distribution:
Any commercial use of the purchased files, including selling products made with them, without prior consent is prohibited. Distribution or sharing of the files with third parties is also prohibited. Copyrights on the designs are protected and enforceable in 160 countries worldwide.
Copyright Protection:
We take copyright protection seriously and will take appropriate measures in the event of infringement. This may include legal action to protect our rights and intellectual property.
Commercial License:
If you are interested in using our files for commercial purposes, please contact me directly to discuss the terms of obtaining a commercial license.
Thank you for understanding and adhering to our policy. We value your support and are committed to providing high-quality files for your projects.
Best regards,
Volodymyr Papush, 21CNCStudio
Sep 1, 2026
I had a problem with how to cut the parts on my laser. The seller responded in a few hours. Problem is resolved.
Sep 1, 2026
perfekt aber viel zu groß
Aug 21, 2026
Hallo und guten Tag ,Wie immer ist es ein Vergnügen deine Schnittmuster zu benutzen.Es passt alles hervorragend zusammen.Immerwieder gerne.Eine Bitte ,nur wenn es möglich ist ,die Beschreibung auch in deutsch zu erfassen.Es wäre für mich einfacher.Vielen Dank R.Bogdal (Scooter)