I wanted a fun nature themed trailer hitch cover and did not find any I liked but I did find the fantastic slide trailer hitch with a blank version which is basically asking for stuff to be added. So I added the cute squirrel image to the top of it. Now a little squirrel can perch on your trailer hitch.
You will need the original 2x2 Trailer Hitch Receiver which can be found through the remixed model link. this slides into that.
I have also created a bird and D&D logo models that can be used, see my profile for those.
The author remixed this model.
I took Bill Richard's Blank Trailer hitch slide (2x2) and then I added Ninomalbinho's Squirrel Wall Art #2 model to the top of it with a bit of overlap. then I resized the Squirrel to be the same thickness as the trailer hitch cover, for strength.