Embrace a little danger by having your shower open to the heavens and only partially enclosed.
www.motorhomepart... has some pertinent info concerning replacement shower doors for any motorhome.
Matt Muenster's 12 Master Bath Remodeling Must-Haves: Ceramic-tiled showers not only look good, but come with several benefits, too. Ceramic tiles prevent humidity, are easy to clean and stave off fungi and dust mites. Design by Mary Broerman. From DIYnetwork.com