Heavy Duty Thread: When Polyester Is Not Enough
A seam is only as strong as the thread holding it. That sounds obvious until you look at a cushion …
Heavy Duty
Denim, canvas, upholstery and leather. Which machines really take thick fabric, and the needles, feet and thread that make it work.
Heavy Duty Sewing Machine: What the Label Means
You are hemming a pair of jeans, the foot climbs onto the flat felled side seam, and the needle stops …