This 3d model was created and designed for my client.I designed Tesla RV for my clients stationary renders.3d model created with blender3d 2.78 version.Most of the object jointed named by object and by material.There are no interior objects for this product.If you need this 3d model without polygons please use blender file and remove subsurface modifier.But best look for renders you will have with subdivision 2 or 3.There is OBJ,3DS,DAE,FBX and BLEND file.Enjoy my product.