ToolGrid AICurtain Fabric Width
Estimate total fabric width from window width and fullness factor.
Runs entirely in your browser — your selected files are not uploaded by this tool. Device-provided speech voices may use online services.
About this free curtain fabric width tool
Estimate total fabric width from window width and fullness factor. Calculators answer a defined arithmetic question using the values you supply. Keep units and currencies consistent, choose the correct starting amount and inspect the assumptions before using a result. Estimates do not replace a lender quotation, an official tax rate, a medical assessment or a jurisdiction-specific deadline rule.
A practical example
A concrete example uses window width (cm): 200; fullness multiplier: 2; number of panels: 2. The result is Total fabric width (cm): 400 Width per panel (cm): 200.
Before you rely on the result
Use consistent measurements and check packaging or manufacturer guidance. The estimate excludes unusual shapes, installation losses and site-specific requirements unless entered. Add hems and pattern matching separately; this estimates width only.