Pick a project with serious senior management involvement.
Write a draft of copy – for the website, hypothetically.
Present this draft to the aforementioned senior management.
They will immediately want to make changes. Rewrite the whole thing, actually.
So, email them the file with a sweet note reading, “Please make your changes. I will polish it up when you’re done.”
You’ve just upward-delegated your copywriting job to the CEO.