3Dprinted sewing gauges (3 mm and 4 mm) designed for accurate, repeatable measurements and longterm use. Key benefits Precise measurement: 3Dprinted construction delivers consistent 3 mm and 4 mm reference points so you can measure hems, spacing, and small allowances without guesswork. Saves time: Easy to handle and quick to align on fabric, reducing setup and rework during sewing projects. Versatile sizes: Includes both 4 mm and 3 mm gauges to cover a range of small sewing needs without switching tools. Durable and reliable: 3Dprinted for dimensional accuracy and resistance to everyday wear in a sewing kit. Color options for easy identification: Choose white, blue, yellow, or pink to match your preferences or organize tools by project. Function and compatibility Simple measuring tool for general sewing tasks; works with most fabrics and common home sewing projects. Ideal for use alongside sewing machines, hand sewing, quilting, and alterations where small, repeatable measurements matter. Compact and lightweight for storage in a sewing box or pouch. Practical applications Button and buttonhole setup: Use the 3 mm or 4 mm gauge to check buttonhole width and consistent button spacing before stitching or cutting. Seam and topstitch spacing: Quickly verify narrow seam allowances, topstitch distances, or decorative stitch placement on garments and accessories. Fastener and trim alignment: Measure spacing for snaps, rivets, or small trims to keep placements uniform across multiple pieces. What you get Two precision gauges (4 mm and 3 mm), available in white, blue, yellow, or pink. Easy to integrate into everyday sewing workflows for clearer, faster, and more consistent results.