Fabric Yardage Calculator
Calculate how much fabric you need for your sewing project
About this calculator
The Fabric Yardage Calculator helps sewers determine the exact amount of fabric needed for any sewing project, preventing costly overbuying or frustrating shortages. By inputting your project dimensions, fabric width, and pattern requirements, this tool calculates precise yardage requirements including recommended extra fabric for mistakes or adjustments. Whether you're making quilts, garments, or home décor items, accurate fabric calculations save money and ensure project success.
How to use
Enter your project's finished dimensions (length and width), select your fabric width (typically 44-45 inches for quilting cotton or 58-60 inches for apparel fabrics), and specify any pattern matching requirements. The calculator will instantly provide the total yardage needed, including suggested extra fabric for seam allowances and potential errors.
Frequently asked questions
Should I buy extra fabric beyond the calculated amount?
Yes, purchase 10-20% extra fabric to account for cutting mistakes, fabric flaws, or future repairs and modifications.
How does fabric width affect yardage calculations?
Wider fabrics require less yardage since more of your project fits across the fabric width, reducing overall length needed.
What if my fabric has a directional print or pattern?
Directional prints may require additional yardage since all pieces must face the same direction, limiting efficient fabric layout options.