Finish the following sentence with the best choice: To attach wefts of synthetic hair to one another.

Choices:
- Align the wefts along the edge side by side. Sew them to one another until desired width is reached.
- Align the wefts along the edge on top of each other. Sew them to one another until desired width is reached.

Answer:
Align the wefts along the edge side by side. Sew them to one another until desired width is reached.