Fairphone case: Steam train

It's a thing I created for a 3d hubs customer.
Made in Blender, using [this steam train image](http://wecanbeaoriginal.com/blog/2010/10/bonus-free-svg-file-download-steam-train-engine/), and the [blank 3d hubs Fairphone case design](https://fairphone.zendesk.com/hc/en-us/articles/201194477-3D-Files-CAD-).