I have an old wood desk; I keep the joystick on the right side. A writing board pulls out on the right side, and I use it as an armrest. An old mouse pad acts as an elbow cushion. There is also a writing board on the left side I can use if I ever get a throttle setup.
I got the antique desk and swivel office chair a local school surplus auction for $35.00 (I did have to re-finish the wood.)
As you can see, there is a state-of-the-art telecommunications system! I actually still have rotary phone service here. The1940’s phone was another auction find, I installed a modular plug and it works great.

And always keep a cold beer nearby!