The books in my room are now stacked away properly. Thanks to the help of the ready-to-install cabinets I bought the slab of wood for the cabinets in a do-it-yourself hardware near my place. Each slab of wood was installed with the aid of a rivet nut to make its hold stronger. The job of installing the cabinet was so easy. When it was done, I painted the slabs of wood with a flesh color paint. My books are not cluttered anymore like before. The book cabinet carry a lot of books as the installation is very sturdy with the help of the rivet nuts.