3Pcs Precise 3D Printed Sewing Stitch Spacing Guide Template Ruler for Sewing and Quilting Consistent Stitching Accuracy Achieve uniform stitch spacing with our sewing template, ensuring professional-quality results. Choose from 3mm, or 4mm stitch distances to suit different sewing projects. Enhanced Safety and Comfort Features a protective finger guard to prevent accidental needle pricks. The ergonomic thumb groove offers a comfortable fit, making long sewing sessions easier. Clear and Precise Markings Designed with engraved groove markings, ensuring excellent visibility for precise stitch alignment in quilting, garment making, leather crafting, and embroidery. Durable and Lightweight Made from high-quality plastic, this tool is sturdy yet lightweight, reducing hand fatigue while sewing. Portable and Beginner-Friendly The thumb-worn design allows seamless operation without restricting hand movement. Compact enough to fit into any sewing kit, perfect for both beginners and professionals. Specification: Material: Plastic Size: As shown Color: As shown Weight: 10g/1pcs Package Includes: 3pcs/set Sewing Tool(Bag packing) Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item.