Tinfoil (aluminum foil) for barbecue sold in supermarkets, toilet paper, transparent tape, a pen, and scissors Production method:
1. Tear some toilet paper and roll it into a small roll; 2. Use transparent tape to fix the paper roll on the pen cap head; 3. Tinfoil paper does not With the smooth side facing outward, wrap the paper roll and tie it tightly with tape;
Finally, a stylus is ready!