Screen porch or extra room for wheel house

[JSK76]

I saw a guy on LOW about 10 years ago that had a fabric awning with walls like you see on some campers attached to his wheel house. It double the size of the house. Other then Canvas Craft custom making one does anyone know where you could find one? I looked online had haven't found much just thinking of camping out of it this summer.

[Smoker]

You can get them from a RV place. I have been looking at the awnings with removeable sides myself for mine. Not cheep but will be nice to have summer and winter.