For people with laptops that have mini displayport, there have been lots of adapters that dont work too well but this one is perfect:
https://www.amazon.com/dp/B07F17ZHJY/?coliid=I1NRADOQ99NKB8
Also for people who doesnt want to make holes on the walls, this base station supporters were recommended by some people:
https://www.amazon.com/dp/B07ZBW232C/?coliid=IMR4A9FGELP3J
This 6ft / 2m extension seems to work pretty well: