Question for my Book Friends-Update With Drawing

So these wood book boxes showed up today, and I have a couple of options. Varnish, book cover pasted or painted on top and end, hand paint a book cover, or just add decals/stamping/artwork, etc.

These will be going in my store, they are about 7 inches long and I was really impressed with the quality of these.


What would you need this to be finished like in order to consider buying it? I have no idea on a price until supplies and labor are put in.

Looking forward to hearing your great ideas!

Update- for classic book covers, is a cover image and my drawing after. A quick drawing, it would be more precise when painted with straight lines where needed. Thoughts?