Depending on the condition of your blinds, sometimes it may be cheaper to replace them completely rather than replace a few broken parts. If you are replacing your blinds entirely, do note that there are many options out there that cater to different homeowners' needs, such as light-filtering or blackout blinds.
Twenty-plus years ago I had Sunburst Shutters installed in our living and dining rooms. They made a great addition to our home as the windows were odd sizes with curved tops. The end result was that the look was...