Unfortunately we don't have a screen door to support a door way shelf. Our solution was to attach a support to one side of the doorway and to attach the other end to the closet beside the door.
We use this shelf for our Escapee Badges and other small items like locking clips. As well we have five hooks, used for keys, flash lights
, digital pressure gauge and a digital Infrared thermometer.
The peice of red yarn is there to remind us to duck. The reality is we never consciously see the yarn but must see it sub consciously because we never hit the door frame. Actually there are a number of pieces of red yarn around the trailer.
By the way that green flashlight is a real winner, 24 LEDs on the front side.
Notice our LED on the closet.