Originally Posted by iplumb
Whats a Cafe curtain?
I was refering to those little rods known as cafe rods or sash rods which have various kinds of wall hugging supports and are about 3/8" diameter.
Below are a couple of poor pictures of mine which have small clip-in ends which stand out less than an inch . The idea is to have a smaller rod which intrudes less into the small enough space in the typical fiberglass RV. They are available at any big box hardware store in various forms.
In one form they are commonly used on the windows
of Fiberglass RVs but I like the clip-in end form better.