Any rod works for any kind of curtain header (the top of the curtain, where the fabric meets the rod), whether ... which allows the curtain to cover the edge of the window frame.
Make your budget curtains look expensive with the addition of a fancy rod. You'll also need enough fabric to cover the bottom ...
And since they use only half the amount of fabric that a standard window ... on the correct positioning of the rod against your window. To fully cover your window's bottom half, make sure that ...