FOR THERMAL BOOK BINDING - These glue strips are specially developed for use with the Thermal Cinch, a thermal binding machine, and ensure a neat, sturdy finish for your homemade books and planners VARIOUS BOOKBINDING PROJECTS - Use the strips for various creative applications such as handmade scrapbooks, journals, calendars, notebooks and other DIY bookbinding projects EASY TO USE - Glue a single strip onto the cover or place multiple glue strips side by side to create a thicker spine of up to 1.4 inches; the strips are easy to use and suitable for both beginners and experienced bookbinders STRONG & DURABLE ADHESION - Made from high-quality adhesive materials that guarantee long-lasting bonding, ensuring your content stays neatly in place and does not come loose over time PACKAGE CONTENTS - This set contains 50 glue strips of 12" x 0.5" for thermal binding with the Thermal Cinch binding machine; combine the adhesive strips with cheerful cover designs (sold separately) for professionally finished books