Artists, authors, and musicians – how do you know when your project or labor of love is finished?

That’s the fun part, it never is

I enjoy producing music, but I am too much of a perfectionist and try to make things outside of my abilities. So I commonly make something, then just delete it when I’m done. I haven’t made anything that ever felt “finished” to me. Even if I reach a place I’m happy with, I always have an itch to add more to it because I feel it isn’t good enough. Ironically it often makes matters worse