Thank you! The castle was pretty simple. It's just a rectangle with cylinders for the towers. I have a more complex castle, it's "The Kingdom Withing Book Sculpture" posted on here. That one was a pain lol.
You're a writer, so I get where you're coming from. I think of it as giving the books a new life. The majority of the books I use were on the verge of being thrown away before I said that I would take them. People, myself included, fall in love with stories. I try to make a visual representation of the story they love.