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Precise Interior Finish

Threads #201, Feb./Mar. 2019
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When I sew a tailored coat or jacket, I put a finishing touch on the inside that shows how well the garment is made. This is mostly for my own satisfaction, although it impresses clothing construction judges, too. A special detail I add is trim along the seam that joins the lining to the facing. Although I like the look of filled or corded piping in that seam—a traditional finish—I don’t like the potential for a ridge to show on the garment’s exterior. Flat piping (a folded bias strip without cord filling, inserted in the seam) sounds as if it would solve the problem, providing visual definition without the ridge. However, it is incredibly difficult to get a ripple-free and consistent width, especially around the curves at the shoulders and back-neck facing. I am a stickler for accuracy and, for years, I fastidiously sewed and ripped out to get the result I was looking for. Over time, I discovered a better way to install trim in that seam. This technique is loosely inspired by foundation piecing (a patchwork technique in which patches are sewn to a fabric base), and the “mystery binding” technique from Roberta Carr’s Couture: The Art of…

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