How can I create a creative outside work space?

I am renting a very small flat. I have a tiny covered porch and small patio. I cant build too much (maybe temp fencing or similar). I want to be able to sit outside and paint or read without the neighbours who look directly onto my back porch reading over my shoulder. I am thinking of trellis or something but if you have any interesting ideas to create a nice outside work area where I can work even in the winter and rain then I would love to develop a more interesting idea then trellis.

Are there any websites you know of which would be good to look at. Most that I have found are for building a room outside. I am not able to build anything as I am on a budget but also Im renting.

Thanks :)