This finial did the trick. My lamp has had a finial that was slightly crooked for years, and it always bugged me. When we moved to a new home and I began furnishing our place with new and lovely pieces, I debated getting rid of the lamp. That seemed extreme, especially because the lamp is a favorite. Then the idea hit that a round finial (as opposed to the current rectangular one that showed the flaw) would solve the problem. So this piece made the lamp look perfect!