This spell lets you write and draw anything you can imagine on a piece of parchment, without needing ink or paint.
As a bonus, you can make copies that update themselves when you alter your original parchment.
This is totally a basis for a D&D version of personal web pages and blogs. I was reminded of the old days of GeoCities by u/mixter-revolution's post on Reddit and was inspired to make this spell.
I do give it a 5 gp cost to make copies so it doesn't get too out of hand.
There is no limit on how many original parchments you can have, nor on how many copies, so you could make a book, with copies of the book, but each copied page would cost 5 gp.
I'm imagining a popular adventurer selling copies of their parchment or book to fans, so those fans get the latest tales of adventure and can spread those tales far and wide.