I sew straight through and off the edge of the fabric on the first side. Then raise the pressure foot and pull the quilt and binding toward me on the bed of the machine. Rotate the quilt 90 degrees. Pull the loose bindind strip straight up and fold back down so the fold is even with the raw edge of the quilt. Then start sewing down the second side of the quilt. So each of my seams are straight and don't curve around the corner. Hope that makes sense, it is hard to describe!