![What is interfacing in sewing](https://sewingforaliving.com/wp-content/uploads/2016/02/interfacing-in-sewing-1-570x350.jpg)
What is interfacing in sewing? Interfacing in sewing relates to adding a layer inside of those parts of the garment that need to be stiffened. You can use it on a collar, plackets, cuffs, etc. Usually, there are instructions on the pattern where you should use it. For me, it […]