Mason Jar with pouring spout. Just cut the top off an empty cardboard salt container, cut it to the size of a canning lid and use the canning ring to screw it in place. Note: The screw-on tops of parmesan jars will fit mason jars too.
I honestly thought these were earings first. But it is a cool idea: A homey take on the traditional locket, bottle caps inset with small black-and-white pictures, above, can be used as thumbtacks or magnets. Magnet and Thumbtack How-To