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

https://noon-wiki.win/index.php/How_to_Set_Up_a_Desk_for_Gaming_and_Homework_in_the_Same_Spot

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