I had no plans but had an idea! I made 5 panels 3ft x 4ft and 3 panels 3 ft x 2ft! I screwed them all together to get a 9ft x3ft base. I added to more of the tall panels in the pic. because I wanted it bigger
I then built the frame for the main box 3ft.x 3ft.
I made the roof slanted for air...