What is a required action when starting to sew, according to proper procedure?

When beginning to sew, it is essential to hold both threads for the initial few inches. This action ensures that the thread does not become tangled or caught in the mechanism of the sewing machine, which can lead to problems such as skipped stitches or a misaligned seam. By holding both threads, you create a secure stitch that helps maintain the integrity of the fabric being worked on. This practice is fundamental in ensuring a smooth transition from the starting point of the sewing process and contributes to a more professional and finished look to the project.

Starting with the presser foot down is not typically the right approach because it does not adequately secure the threads. Similarly, only holding the needle thread can lead to issues as it doesn't account for the lower thread tension that is needed. Beginning without holding any threads can also create an unstable stitch pattern and could result in the threads being pulled out of the machine or causing the fabric to shift unexpectedly. Thus, holding both threads at the beginning is the best practice to ensure proper function and quality in sewing.