1. Move the books out of the bookcase and find a suitable corner (storage room, basement) to pile them up. Only in the stacked state can books occupy the smallest space, but attention should be paid to fire prevention, moisture prevention, cat prevention and mouse prevention.
2. When loading books, put them flat. Generally, a box of 40x30x30cm can hold two stacks of books of the same size. Some flat gaps can be filled with books, but the gaps that are not enough to put books are filled with all materials that can play a buffering role, such as waste paper or unused plastic bags, to avoid littering books during handling.
3. The binding process is actually not easy, because books will slide in it, and the sizes of books are often different. In the process of handling, the binding structure is deformed due to the stress of plastic rope, and small-sized books will be easily sold.