Hi, my trailer only came with one towel rack so I added two suction cup mounted towel racks in my shower stall. They didn't get any air flow, so my towels didn't want to dry. Back to the drawing board. My wife picked one out from Ikea and this one works great. I had to make a backer board because the mounting bracket was a bit too wide. I bought a piece of oak and cut and trimmed it to fit. My last few trips proved that this was a better set up for us.