Plarail 3-way Automatic Point Rail

Investigative-informative threads like this are actually entries in a kind of "Plarail Encyclopedia". I think it would be very useful (especially for future use) to somehow combine them in a separate group of threads, so that they are not scattered in the broad topic "Takara/TOMY/Plarail/Tomica world" or elsewhere in the forum... Just a thought. 😊