1. Efficiency The sturdiness of heavy duty needles allows for faster sewing through tough materials without frequent needle changes or breaks.

2. Sturdiness Upholstery sewing involves handling heavy materials, which means your table needs to be robust. A solid table reduces vibration and provides stability during sewing, ensuring precision in your work.

The type of presser foot that comes with a sewing machine can make a significant difference in sewing thick materials. Look for machines that offer a range of presser feet, such as walking feet or Teflon feet, specifically designed for heavy fabrics. A walking foot helps to feed multiple layers of fabric evenly, while a Teflon foot glides smoothly over sticky materials like leather or vinyl.

2. Zipper Foot Specifically designed for sewing zippers, this foot allows the needle to get closer to the zipper teeth, enabling a neat and professional finish. It can be used for both standard zippers and invisible zippers, expanding its versatility.

Conclusion: