TV on a track?

[Fritzl]

In the summer cottage with a slightly strange layout, I need to set up the TV next to a door on a track so that it can "slide" in front of the door when you want to watch it. Does anyone know if there is a VESA mount on a track or if you need to build something yourself?

 

[skutten11]

A sliding door fitting is screwed into the ceiling with rollers and maybe a plate to mount a TV on
Just a fixed idea
In this direction
www.jula.se/catalog/bygg-och-farg/beslag/inredningsbeslag/skjutdorrsbeslag/