Planning a gaming setup in limited space means smart choices. Start with a desk...

https://blast-wiki.win/index.php/How_to_Keep_a_Gaming_Setup_from_Looking_Like_a_Gaming_Room

Planning a gaming setup in limited space means smart choices. Start with a desk about 100 to 120 centimetres wide to fit your monitor and accessories comfortably. Use a monitor arm to free up desk room and keep your screen at eye level