...which are most!
I just recently became the proud owner of a Flagstaff T21TBHW. I think it's the same as the Rockwood A213HW. It's the one with the cassette toilet right next to the dinette/bed and 2 twins at the other end. If I was more computer savvy, I'd post a picture of the floor plan - maybe some kind, knowledgeable could help me out on that.
Anyway, since most of my travels will in the company of grand-kids, I'm envisioning some sort of fabric partition at the end of the twin beds all the way across the trailer and then another beside the dinette bed. I thought I'd put a motion detecting light in the middle portion so that the person in bed would know not to get up to use the potty if the light is already on (indicating the potty is in use). The wife has already agreed to make these curtains with mesh in the middle third for air circulation. I just need some ideas on how best to hang them.
I don't think a curtain rod would work very well at that length (80 inches). I've thought about velcro tape stapled into the roof, or cup hooks screwed into the side walls with clothesline between.
I've seen some real ingenuity on this forum. I sure would value your assessment of my ideas or for you to provide ideas that haven't entered my mind.