Engraving is the practice of incising a design onto a hard, usually flat surface by cutting grooves into it.
Come Together  is a song by the Beatles written by John Lennon but credited to LennonâMcCartney.
Come Together was the only Beatles' song Lennon sang during his 1972 Madison Square Garden concert. It was Lennon's last full-length concert performance, and his only one after leaving the Beatles. He was backed by the band Elephant's Memory. This version of the song appears on the concert album Live in New York City.