best gaming room setup

I'm not talking about games or consoles etc as i obviously already have them I'm talking about desks, gaming chairs, fans, air purifiers, equipment, lights and everything else so what is the best stuff to get for a gaming room?

A nice and comfortable couch for starters.

Nice curtains to block out that ridiculous ball of light in the sky. It always shines on the screen and ruins my experience!

This is the PS board, post it in the right board.

I think gaming rooms are pointless. I have my consoles in the living room.

@GTR12: it is the right board the console I will be using in the room is ps4

So?

There's a AV/Hardware board for questions about equipment and peripherals.