There have been several posts lately about the above subjects. We just got back from a week trip and I had a chance to take some pictures of the above.
We use "cat proof" screening on our front door screens. The Chev. Express has exposed black rubber seals all around the front windows. I cut "Industrial Strength" Velcro from Home Depot into 1/2" strips and attached it to this rubber seals. Did this project 10 years ago. Still holding up.
Amount of ventilation is controlled by raising or lowering the front windows.
Made a INSIDE shower two years ago at my wifes request. Used to hand tarps outside and use our Sun Shower. This is much easier. The shower measures about 3.5' x 3.5' at the top and tapers down to about 1.5' x 1.5' at the floor catch pan. The zipper I got at Home Depot is typically is used during remodeling to seal off a room but still allow access. The Sun Shower hangs from the two penthouse 'j' hooks.
Yours truly to show scale....
Lastly someone posted about fire extinguishers.
Ours is located behind the drivers seat. It is a 1A 10BC dry chemical extinguisher. Would be interested in what size and type SMB installs in their rigs.
Overall view....(note shower pan stored under ice chest (covered by insulating cozy).
Yes...a picture is worth a 1000 words.