I Love a Flat Fell Sewing Sewing Machine

Bias bound seams enclose the raw edge of your fabric with a bias binding. The flat felled seam is very secure, because when you pull those two pieces of fabric, now there's two different points of stitching that are going to hold them together. I love my serger too and i bought it on a recommendation from heatherle who else? She has a whole article about this. Will link it in the show notes.