Here are the steps to use bias tape:
1. Prepare the garment by pressing and trimming the raw edge to be finished.
2. Determine how much bias tape is needed by measuring the edge and adding some extra length for overlap.
3. Prepping to sew the bias tape by unfolding one edge and pinning it to the right side of the garment, aligning the raw edges.
4. Sewing the bias tape to the garment by stitching along the fold line, then folding the tape over the edge and stitching it in place from the right side. You can use a straight or decorative stitch.
Here's a tutorial that explains how to use bias tape in three different methods . I hope this helps!
