Hanging and driving?!?!?!?
Ok, I have thought up another idea.
I have a large sedan and enjoy going on drives all the time on the interstate late at night. I just got into hanging too. So make the best of both worlds.
I have my Bib Hanger and an elastic hooked tie down strap you would use on the trunk to hold something too big for the trunk of your car.
Well it might be more of a strtecher contraptions but, her goes. Take the Bib Hanger and put it on after the wrapping is done. Then take a strap with the hook and put it on the end of the s hook at the end of the Bib Hanger(R). It is hooked under your dash board on the edge for securing.
The tension of the length of the strap will give you the desired pull, I guess. In theory you could use more straps for a stronger pull.