Professional sewing measuring ruler — patchwork auxiliary tool with millimeter scale (2mm, 3mm, 4mm) for precise fabric alignment in quilting and patchwork. Key benefits Accurate alignment: Clear millimeter markings (2mm, 3mm, 4mm) let you line up seams, seams allowances, and patch edges precisely for neater piecing and consistent results. Reduces hand fatigue: Ergonomic, slipresistant grip provides comfortable control during extended sewing or quilting sessions. Durable and safe on fabric: Made from lightweight PP with polished edges to protect fabric and hands while retaining shape. Longlasting readability: Fade‑resistant millimeter markings ensure measurements stay visible over time. Features Function: Auxiliary ruler for sewing, patchwork, quilting and fabric alignment. Compatibility: Works with a wide range of textile tasks including dressmaking, stitching, clothing , bag making, pattern making, and vocational classroom teaching. Material and finish: Lightweight polypropylene (PP) construction, polished edges, slipresistant surface. Performance: Clearly printed millimeter scale (2mm, 3mm, 4mm) for precise measurement and repeatable positioning. Practical use scenarios Quilting: Use the ruler to align quilt blocks and maintain consistent seam allowances when piecing multiple blocks together. Garment hemming and : Hold fabric straight and measure small adjustments or patch placements accurately when repairing or finishing garments. Bag making and pattern layout: Verify panel alignment and seam positions while cutting and assembling bags or working through a patternmaking lesson in a classroom. Who this is for Sewing enthusiasts upgrading their toolkit Professional tailors and quilters needing accurate patchwork measurements Hobbyists and students learning fabric manipulation and garment construction What you get A professional sewing measuring ruler designed for accurate fabric alignment, comfortable handling, and longterm use thanks to its lightweight PP construction, slipresistant grip, polished edges, and faderesistant millimeter markings (2mm, 3mm, 4mm).