When I was starting to write, the great influence was T.S. Eliot and after that William Butler Yeats.
Once in awhile you have a thought, and you rhyme it.
Write what you know. That should leave you with a lot of free time.
I would talk in iambic pentameter if it were easier.
I do insist on making what I hope is sense so there's always a coherent narrative or argument that the reader can follow.
Robert Frost had always said you mustn't think of the last line first, or it's only a fake poem, not a real one. I'm inclined to agree.