{"product_id":"kearing-18-french-curve-ruler-clear-plastic-sewing-pattern-tool-with-sandwich-printed-marks-for-accurate-long-seamlines","title":"KEARING 18\" French Curve Ruler — Clear Plastic Sewing Pattern Tool with Sandwich-Printed Marks for Accurate Long Seamlines","description":"\u003cstrong\u003eKEARING's 18-inch clear French curve ruler is a sandwich-printed plastic vary-form tool designed for accurate sewing pattern curves like necklines, armholes, collars, cuffs and pockets.\u003c\/strong\u003e\n\nThis transparent 18\" vary-form curve ruler combines a large working edge with durable sandwich-printed markings so measurements stay readable through frequent use. It’s tailored for apparel pattern work, costume design and home sewing projects where smooth, repeatable curves matter. The clear plastic lets you align lines and fabric underneath without guessing, while the extra-large length covers longer seamlines common in modern and vintage garments.\n\n\u003ch3\u003eHow will this French curve improve my pattern drafting?\u003c\/h3\u003e\n\u003cp\u003eThe KEARING French curve creates consistent, smooth curves that are difficult to draw freehand. Its range of radii and extended length help you match and shape seams more precisely across many garment types.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e18\" length spans long seamlines and pattern pieces without piecing templates together.\u003c\/li\u003e\n  \u003cli\u003eVary-form edges give multiple curvature options from shallow to deep arcs.\u003c\/li\u003e\n  \u003cli\u003eClear plastic lets you see pattern markings and grainlines beneath the ruler for exact placement.\u003c\/li\u003e\n  \u003cli\u003eSandwich-printed numbers won’t wear off with repeated tracing or washing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sewing and pattern tasks is it best suited for?\u003c\/h3\u003e\n\u003cp\u003eThis ruler excels at shaping critical garment details where precision matters: necklines, collars, armholes, cuff and pocket outlines. It’s also helpful when altering or grading patterns to keep curves proportional.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDraw and refine necklines and collar rolls with even curvature.\u003c\/li\u003e\n  \u003cli\u003eTrace armholes and sleeve heads to improve fit and reduce puckering.\u003c\/li\u003e\n  \u003cli\u003eSketch pocket openings and flap shapes for balanced placement.\u003c\/li\u003e\n  \u003cli\u003eUse when grading sizes to transfer curves smoothly between sizes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this ruler durable and easy to read over time?\u003c\/h3\u003e\n\u003cp\u003eYes — the measuring marks are sealed between two plastic layers so they resist rubbing off, and the rigid acrylic-like material keeps the edge straight for accurate lines. The transparency and printed scale remain legible even after heavy studio use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSandwich-printed numerals protected from abrasion and solvent exposure.\u003c\/li\u003e\n  \u003cli\u003eRigid construction reduces bending and measurement errors.\u003c\/li\u003e\n  \u003cli\u003eLarge format reduces the need for overlapping smaller templates, preserving print clarity.\u003c\/li\u003e\n  \u003cli\u003eEasy to clean from pins, chalk, pencil, or fabric dust without damaging the markings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The KEARING 18\" French Curve is designed for sewing students, independent tailors, costume makers, fashion designers and dedicated DIY sewists who want a reliable, long-lasting tool for drafting smooth curves. If you work with pattern drafting, garment alterations, grading or costume construction and need a versatile curve tool that keeps its markings, this ruler will streamline your workflow while improving the accuracy and finish of curved seams.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the measurement marks permanent?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the numbers are sandwich-printed between plastic layers to resist rubbing off.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this for both men’s and women’s patterns?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Absolutely — the vary-form curves suit a wide range of neckline, armhole and pocket shapes for any gender.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KEARING","offers":[{"title":"Default Title","offer_id":55296725025105,"sku":"B0CZ6JDZ22","price":47.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5567\/3681\/files\/kearing-french-curve-front-view.jpg?v=1791947152","url":"https:\/\/craftiche.co.uk\/products\/kearing-18-french-curve-ruler-clear-plastic-sewing-pattern-tool-with-sandwich-printed-marks-for-accurate-long-seamlines","provider":"Craftiche","version":"1.0","type":"link"}