Here it is fully expanded when we were in N. Mich. last summer. It has two magnets in the bottom and one at the end of four legs. I like that on the Bonnie because you can fold the legs in front so that they sit above the logo badge. It has a small 9x13 or so footprint and is quite compact when not expanded. It has a mesh top inside section with places for pens, papers, cell phone, etc.
Monte
PS: I'm going to leave this thread here. It is useful.