In 2012, several book-based films have topped the box office.
I've just sent off a photo book revision to can buy my editors, and I've a new novel in advances. If carpentry is the career of choice, then by all means, put some from the school books aside and let him get marketplace and build things. https://nlifelab.org/bbs/board.php?bo_table=free&wr_id=98254