Side curtains for a Golden Gate
First I leveled my 5er and ran the slides out. Then I removed the old curtains and hangers brackets. When installing the valances I tried to use the old screw holes or cover them up with the valance brackets. The bracket holes that I could not cover I took a plastic puddy knife and pushed the wall covering back into the holes to hide them. The side valances fit up inside the top valance. You need a good level, tape measure, codrless drill and your wifes trust. If these valances are not level and straight you will spot it in a heart beat. Stand back and look at each one before you mount them.
Put the valance in the upper part level and set your length from the top of the upper valance to the bottom of the side valance keep this measurment for both sides of the window. Remove the side valance and install your brackets then reinstall valance. Now fasten the upper valance to the lower with a screw. I ran the screw in the upper valance material so that the screw head was hidden in the material. I had a little trouble with the rear ones because of the wall mounted lights, but they will fit ok.
It looks great and makes the coach look more elegant.
PS your boss (wife) will love it