Easy to Use and Durable: Hand-held glass cutter simple and easy operation. Place the bottle on the stand, apply steady medium pressure and twist the glass bottle, then a scratch on the bottle will appear. after the alternation between hot and cold water the glass bottle will be automatically separated and the craft will finally be done. DIY Creativity and Environmental Protection: Handmade creative creation can stimulate your imagination, ingenuity and hands-on ability, which will improve your creative thinking and artistic sense. while decorating your unique and beautiful life, it also contributes to environmental protection, these bottles can be recycled rather than throwing the bottles away directly, thus protecting our environment to some extent. Suitable for Most Bottles: This glass bottle cutter is suitable for most bottles of different sizes and shapes, unless the bottle is embossed. The best part about this bottle cutter is that he can change the position of the blade, so you