Here's a fact: If you sew, you will "unsew." Simply put, sometimes it is necessary to remove a line of stitching. What you need to unsew is a sharp, good quality seam ripper. It is a must-have tool in your sewing kit!
Sewing Seam Rippers Handy Stitch Rippers For Sewing/crafting - Temu
Sharpen Dull Seam Rippers with These Tips - Quilting Digest
How to… Fix your sewing mistakes — My Handmade Wardrobe Patterns
Dritz - Seam Fix Seam Ripper and Awl - 072879303728 Quilting Notions
How to use Seam Ripper (and that too with the red ball!) - SewGuide
Embellish Seam Ripper – Quality Sewing & Vacuum
Seam Ripper, Practical Sewing Seam Ripper, Excellent Workmanship Harmless Sewing Decoration for DIY Sewing Clothing Cutting : Home & Kitchen
How to use a seam ripper correctly (and fast!) - Cucicucicoo
How to Use a SEAM RIPPER - Best & Fastest Way