This 3D model was originally created with Sketchup 8 and then converted to all other 3D formats. Native format is .skp 3dsmax scene is 3ds Max 2016 version, rendered with Vray 3.00 These 2 shells are in the same relationship as they are on my layout. They will make a nice addition to Shellville. Someone can add an interior to them if they want to. I think they are by Kibry. They are HO models, which are in the European section of my layout.