Originally posted by Grocel:

These are the sliders. They physically guide the train along the rails. They are visible when the train is being held to help you to insert the train into the rails properly.

The issue with the train floating a bit has been fixed yesterday.
https://steamhost.cn/steamcommunity_com/groups/SligWolfAddons/discussions/1/597388699707197841/

Ah thank you. The sliders werent a thing last time i played so i thought it might be related. It works perfectly with the bug fixed thank you!

They only appear when the trains are being held by a phys gun, but i let the train go it only goes invisible but doesnt dissapear. This also means i cant put the trains on the tracks because there is an invisible "prop" so the train kinda floats a bit.
I couldnt find any info about this and i assume its not a bug. Please help?