(Possible list of price breakdown here)
 

 
(Note to Bailey – DO NOT delete the ” above it will mess up the code and the button won’t work right. Change “CoverDesign” to maybe the author’s name if you want, so that in your store records, it shows what it’s for, then of course change the price, depending on what you discuss with the author. And if you want, add a little paragraph or listing of what you’re offering the author, so that it’s not just a random button on a page. Oh,  and don’t forget to delete this note when you update the page!)