1, in order to ensure that the laminating bag is not cut bad, cut the protrusion of the first cut off a not pointed, and then put the laminating mouth into the laminating bag.

2, and then the laminating mouth forward top, find a good distance, and then cut off a piece of the laminating bag, force the laminating mouth from the top of the laminating bag cut out and stuck on it.

3. Then turn the bag down and fill it with the filling.

4. Turn the bag over again and squeeze the air out.