احسب كمية القماش المطلوبة حسب نوع القطعة ومقاسها، مع تعديلات لعرض القماش 45 بوصة مقابل 60 بوصة، وبوجود أو غياب الوبرة، وهامش لتكرار النقشة.
| Width | Without nap | With nap |
|---|
Yardage is sourced from standard commercial pattern envelope tables. Narrow fabric (45") needs 30–50% more than wide (60"). "With nap" adds 10–20% because every pattern piece must lie in the same direction.
Quilt math: top yardage = (quilt L × quilt W) ÷ (fabric width × 36) + 10% waste. Backing needs the same plus 8" overhang on each side. Always buy ¼ yd / 25 cm extra for shrinkage and straightening cuts.
Knitting Gauge Converter
Convert stitches per inch / cm and adjust pattern stitch counts for your actual tension.
Crochet Hook Size Converter (US / UK / Metric / Japan)
Convert crochet hook sizes between US letter, UK number, metric mm and Japanese systems.
Candle Making Calculator (Wax & Fragrance Load)
Calculate wax and fragrance oil weight for any candle vessel size, wax type and fragrance load percentage.
Sticker / Decal / Vinyl Size & Cost Calculator
Calculate real-world size from a digital design and sticker cost per unit for Etsy and Cricut sellers.
