Just a thought... We have added the suction cup towel bars from IKEA to our bath area. They can be cut to length for the various walls. Keeps the towels, etc neater. We also put the IKEA hooks on the door itself near the top above the window. Wet coats drip onto the door and the floor outside the "living" area. If you have not tried these hooks they are amazing. Every hook we put up is still in place after 18,000 miles of travel.
Tim and Julie
2013 Escape 15B
2014 Nissan Frontier, Previous 2012 Santa Fe