Sew4Home shows how you can make a shower curtain with a fun pom pom trimmed valance. This project does take quite a bit of fabric (5 yards for the curtain, 2 yards for the valance), but try finding any shower curtain this awesome in the store. And though the pieces of fabric are large, the sewing is actually fairly simple. Go to Sew4Home for the tutorial.
[photo from Sew4Home]