Curtain Fabric Calculator

Calculate the fabric yardage and cost for curtains based on window dimensions, fullness ratio and lining choice.

Result

Item		Value

Notes & assumptions: Fabric width assumed 54 inches (4.5 ft). Panels per window = 2. Fabric metres = (windows × 2 × width × fullness) ÷ fabric-width-in-ft × drop. Lining adds 25% to fabric cost. Stitching ~₹150/metre.

Disclaimer: This tool provides an indicative estimate for general planning only and is not professional, legal, financial, medical or engineering advice. Reference values are editable defaults that vary by location, vendor, regulation and date. Verify critical figures with a qualified professional. Varada Nexus accepts no liability for decisions made using this tool.

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FAQ

How much fabric do I need for a 5 ft wide window?

For a 5 ft window with 2× fullness and 8 ft drop, you need about 4–4.5 metres of 54-inch wide fabric per pair of curtains.

What is a fullness ratio for curtains?

Fullness is how much wider the fabric is compared to the window. 1.5× is minimal; 2× is standard; 2.5–3× gives a luxurious gathered look.

What is the average stitching cost for curtains in India?

Curtain stitching costs ₹100–200 per metre for plain curtains; eyelet/pinch-pleat work costs ₹150–250 per metre depending on complexity.