Working With Knitted Fabrics: Stabilizing Seams

Knits can be tricky and don't always behave the way other fabrics do. Seams can present a problem when you run them through a sewing machine, but you can fix this with a simple piece of interfacing. To stabilize a seam when working with slippery or lightweight knits, cut a narrow strip of lightweight interfacing. No more than an inch in width, preferably. Position the strip along the seam allowance and stitch the seam through all the layers. This will prevent the delicate fabric from being pushed beneath the machine throatplate during sewing.