Final answer:
The best needle suited for installing hidden stitches is the tapestry needle. It has a large eye and a blunt point, making it ideal for navigating through fabrics without damaging them.
Step-by-step explanation:
The tapestry needle is the best needle suited for installing hidden stitches. It has a large eye and a blunt point, which allows it to navigate through fabrics without damaging the fibers. Hidden stitches are used in sewing and embroidery to secure layers of fabric or attach trims without leaving visible stitches.
The other needle options listed do not have the specific characteristics required for hidden stitches. The embroidery needle is designed for embroidery work and has a sharp point. The sharps needle also has a sharp point and is ideal for general sewing tasks. The ballpoint needle has a rounded tip and is used for fabrics that are susceptible to snags, like knits. However, it may not be suitable for hidden stitches as it may not easily puncture dense fabrics or secure them securely. Therefore, tapestry needles are the preferred choice for installing hidden stitches.