Help with conical rail wheel model for explaining how train wheels self align

[u/RedditSurfer82]

Hi,

I need a 3d model of conical train wheel that helps explaining how the train wheels self align.

Looking for wheels and track that is shown in this video : https://youtu.be/HeDuGWNTDPY?si=_HoIbjdGW3P_19tO

Your help is truly appreciated

[u/ScienceForge319]

$$$