The SewTites® Flat Back Stitching English Paper Piecing Palette will help you learn and master flat back stitching. Flat back stitching makes prettier, less-visible stitches, but it can be awkward to perform. The EPP palette securely holds your pieces in place while you stitch so you can achieve beautiful stitches and seams. You get three acrylic palettes for use with SewTites Magnetic Sewing Pins.