This asset took approximately two and a half weeks and is for an unannounced VR Game I was hired to work on. I used one set of 4k textures and the mesh is made of 20,000 Triangles. This train would be used as a model train small enough that the player could pick up and set down on tracks they laid out. Therefor it required a lot of detail but not quite as much detail required for a life size replica. It was also necessary to limit fidelity due to the target platform.