@kilanziom That NS carriage still triggers me.
I've wondered that you asking many time about make a 1st class version?
Oh I did, there was a plan to build both the 'RD' and 'B' series Plan-D type coaches, I even made a thread about it on the Auran forum in search for photos-for-textures (absolutely necessary for this case). Sadly there was no response and without these materials the idea could not be carried out. I located a few of these in random Dutch museums, including Utrecht and Beekbergen - but someone would have to go there and make some decent photos-for-textures. This would allow to continue the project,
https://www.spoorwegmuseum.nl/…trains/plan-d-ns-rd-7659/
https://martijnvanvulpen.nl/ma…igen/166-plan-c-en-plan-d
https://martijnhaman.nl/ns150.htm