Glue guns are a popular tool used everywhere from workshops, warehouses, schools, homes, and more. How they work is simple: a glue stick heats up in the gun and then the melted glue is applied through a precision tip onto the desired surface. Glue guns are great for assembly of parts, making specific joints, furniture construction, arts and crafts, DIY, project assembly, and construction among many other things. Whether you use it for crafts, repairing, or other DIY projects glue guns are a popular tool everywhere from schools, workshops, homes and more. The right glue gun makes your project easier and can save you time.