It's my daughter's birthday. She loves to draw--is at it all of the time. She totes around sketchbooks and goes through about one a month. So, for her birthday, I made her a rolltop solid wood refillable sketchbook. I made the top as a roll top so she could flip the cover back when it's sitting on her lap. Now I can buy her art paper by the ream to fill the book.
If you are interested in such a book yourself, you could visit my dad's etsy shop and drop him a request for a specially made one. He'll be happy to quote you a price. It took a bit of effort to figure out how to do these right and he would be happy to put that expertise to work.