N Scale Tank Car loading Platform 5+stairs (End Section 1)

End section of a tank car loading rack. This platform is designed to accomodate the loading bridges mentioned below.
This platform is long enough for 2 tank cars on each side. The platform is designed to connect to a center section, which then connects to another one of this model, or connect to end section 2, but in that case the length is probably not sufficient for 4 full-length tank cars, but could be enough for 4 shorter tank cars.