Q：When making a pearl necklace, which production method is the most secure?
A：Of course, it's the Apache knot. This type of knot is commonly used for handicrafts. Its characteristic is being sturdy and reliable, not easily loosening.
The steps for tying an Apache knot are as follows：
- Cross the two threads to form an "X" shape.
- Wrap the left thread over the bottom of the right thread, then pass it through from the top of the right thread to form a loop.
- Wrap the right thread over the bottom of the left thread, then pass it through from the top of the left thread to form another loop.
- Tighten both threads to bring the two loops close to the intersection point.
- Finally, tighten both threads to ensure the knot is tight and secure.
