Modelling with Cinema 4D for Kenshi?

[Arthos]

I know most of you use Blender and 3DS Max, and that the devs created special tools for exporting to Kenshi with those softwares(as I've read somewhere...), but is it doable in C4D? Can you create armors or buildings (not even sure if buildings are moddable but hey) in C4D and create a mod with it? What would be the exported format?