Hardcover note book

thingiverse

This is a custom-made hardcover notebook with a unique size of paper: 5 inches by 4.5 inches. Initially designed as a logbook for drone flights, this compact notebook can be used for any small note-taking purposes. The hinge pin is made from a stiff wire, which could also be replaced with a coat hanger. A solid copper wire measuring 2.5mm in thickness was chosen for its durability. To secure the pages within the book, four tiny holes were drilled through the spine and just behind the hinge. Using a needle and thread, these holes were then sewn together, effectively binding the pages in place - albeit with some limitations when it comes to adding or removing new pages.