what is glue gunning
Candy says. Hot glue guns are not a good way to glue all things. Glass, plastic, metal, most wood, and a lot of other things will not have a good bond. A great tip is to double glue. I use thick white craft glue, then add a drop or two of hot glue to hold the parts together until the craft glue can dry.andy says. Hot glue guns are not a good way to glue all things. Glass, plastic, metal, most wood, and a lot of other things will not have a good bond. A great tip is to double glue. I use thick white craft glue, then add a drop or two of hot glue to hold the parts together until the craft glue can dry.