Polish Hard-to-Reach Places With Twine
Silver and jewelry pieces can be hard to reach. Use twine or twine dipped in a little varnish to make it easier to reach these areas.
Cut enough rope so you have room to hold the ends, and rotate it back and forth to buff. Dip or wipe the middle of the string with a little silver polish, then apply it to the hard-to-reach area. You can use this technique to get caught between the prongs of forks, jewelry loops, or other small stains on silver household items.
String Theory | Martha Stewart