Planning a gaming setup in limited space starts with choosing a desk about 100...

https://holdensimpressivethoughts.lumenforgex.com/posts/small-gaming-setup-for-renters-that-does-not-require-drilling-walls

Planning a gaming setup in limited space starts with choosing a desk about 100 to 120 centimetres wide. This width fits most monitors and gear without crowding. Use a monitor arm to free up desk space and keep your screen at eye level