Just a simple (6w) closed freight car.
This type of freight car probably operated in almost every european country.
I basically created this simple model to get familar with Stud.io’s instruction designer.
I haven’t testbuild this model in real life, but due to it being really basic and simple I don’t expect any issues to occour. It uses the newest type of train axles in the instructions, but every other type (9V, RC axles etc.) should work as well.
Instructions for this model in white color scheme are available as well.
Partslist can be found on the last page of the PDF-instructions.