I have a 1:400 model airport and I wanted to make a railway with it, and I was brought here. I want to make a custom GE Dash 8 with the B-B wheel configuration.
1. Should I use a 3D program (I don't have a lot of experience with one) or buy an n scale shell model and make a cast and shrink the cast.
2. When made, where do I buy chassis that will fit the shell and the correct wheels.
3. How do you recommend detailing it.
I also plan on making coaches at some point but I want to start with the locomotive.
I searched shape ways and saw other models but sadly no diesels like the dash 8, I also saw a lot of you with 3D experience made the chassis with the shell and the chassis and bought wheels.