Feature 16 PIECE SET: The inner circle of 2 inch, template, 4 inch, template of spiral 6 inch, template 3 inches, template swivel 5 inch, template inch and 1 inch. 2PRECISE AND PERFECT: Sewing machine ruler can be used with all sewing machines and tables and is the ideal precise and perfect tool. 3SIMPLE GRIP: Sewing ruler has an easy grip and alignment thread practice that lets your loose and creates patterns of collar. 4WIDE RANGE OF USES: Sewing ruler patchwork tool has a wide range of uses for cutting, patternmaking and other garment designs. 5PERFECT GIFT: Quilting ruler is a must for quilting enthusiasts. The perfect gift for tailoring professionals, trainees, or fans of embroidery DIY.SpecificationItem Type: SewingRulerMaterial: AcrylicGross Weight: 148g/5.2oz .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List6 x Sewing Ruler3 x Sewing Ruler Small Card Parts1 x Instruction BookNotePlease allow some error due to manual measurement.