2008 jay feather 311 shower has a ceiling mounted track for the shower curtain and I want to install an extend a shower so I'm not rubbing the curtain the entire time.
problem is the top 12 inches or so in the rear of the tub has a shelf and the wall is sloping from the ceiling to the shelf. the other side of this wall is the exterior so screws are out of the question along with mounting it flush on that wall due to the shelf and slope. Will 12 inches below the old shower curtain track be too low? Has anyone else done this successfully?