Planning a gaming setup in a small space? Start with a desk about 100 to 120...

https://iris-wiki.win/index.php/Creating_the_Perfect_Work_and_Gaming_Desk:_A_Multi-Purpose_Setup_for_Small_Spaces

Planning a gaming setup in a small space? Start with a desk about 100 to 120 centimetres wide to fit your monitor and accessories without crowding. Use a monitor arm to free up surface area and keep cables tidy