1, find a transparent plastic bag, and then cut off the useless white plastic bag.
2. Flatten and stick two layers of plastic bags with double-sided tape.
3. Put a white elastic band on the plastic bag, and then stick a part of the plastic bag with double-sided tape.
4. Then paste the back part.
5. Stick the side opening with double-sided tape.
6. As shown in Figure 6, tear the Huangguo net into small particles, and then stick it with double-sided tape.