1, prepare materials

First, prepare the required materials, including a suitable piece of paper (generally A4 size), glue, scissors, ruler, pencil and marker.

2, shape and size

Select the desired envelope shape, such as rectangle, square, circle or other special shapes. Measure the size of the paper you need with a ruler, and then draw the shape of the envelope on the paper according to the size. If necessary, you can cut the paper into the desired shape with scissors.

Step 3 decorate envelopes

Draw the desired pattern or add text on the envelope with a colored pen. You can choose colors and patterns according to your personal preferences to make the envelope more personalized. Add some details to the envelope, such as putting on beautiful stickers, printing your own name or adding some special marks. These details can make the envelope more unique and beautiful.

Step 4 check and complete

Finally, apply glue to the back of the paper, then fold it into an envelope shape and stick the opening together. Make sure the envelope is safe and completely closed. Check whether the envelope is secure and make sure there is no glue or other mistakes. If necessary, you can decorate the details with colored pens to make the envelope more perfect.

Use of envelopes

1, protection letter

Envelope can protect letters from damage, prevent the contents of letters from leaking, and play a role in protecting privacy.

2, convenient for mailing

Envelope can facilitate the mailing of letters, improve the mailing efficiency and ensure the safe arrival of letters.

3. Improve the aesthetics of letters.

Exquisite envelopes can make letters more beautiful and improve their acceptance and trust.

4, for publicity and advertising

Some enterprises and organizations may use envelopes with their own logos or slogans to promote their brands or products during the mailing process.

5. Special purpose

Some special purpose envelopes, such as waterproof envelopes and envelopes with metal strips, have special functions and are suitable for some special occasions or needs.