1. Spread the small dish on the paper shell and draw a circular outline with a pencil.

The outline should be as clear as possible so that the next step can be cut neatly.

2. Cut out the circular outline with scissors, roughly cut it and leave a few more corners.

3. After the rough outline of the coaster is cut, trim the corners with small scissors. It is worth noting that all the lines drawn by the pencil should be cut off together.

4. Do the next one in the same way.

6 coasters do this. This kind of coaster has a certain thickness, which can protect the desktop and insulate the heat. It is very practical and elegant.

Coasters can be divided into the following types according to their materials:

1, paper coasters: usually, due to its fragile characteristics, they cannot be cleaned with water, and are generally disposable coasters;

2, wooden coasters: wooden coasters are more practical and durable, but the color and variety are too monotonous;

3. Plastic coasters: Plastic coasters made of PVC plastic have many shapes, such as cartoon shape, brand shape, simulation model, etc. Adding company and enterprise LOGO is more prominent, which is not only practical, but also has good visual effect and advertising effect. In addition, the coasters made of PP and the coasters combined with the top surface of PP and the bottom surface of EVA are also very popular abroad.

4, metal coasters: mainly tinplate, which is also light and durable;

5. Flower-betting coasters: Take the flowers in full bloom in nature, after finishing and processing, dehydrate them with special tools to keep their original colors, and then change them into new shapes and give them new life through the author's conception, design and pasting;

6, silicone coasters: as long as the use of food-grade silicone, harmless, safe, non-toxic, it is useful &; Ldquo multi-color integrated molding process &; Rdquo can make the appearance more colorful. Promotional gifts is one of the most popular advertisements.