Curtain Fabric Estimator

This free to use utility will work out how much fabric is required when making curtains or flat blinds. Please follow the instructions below.

Firstly select which unit of measurement you wish to use i.e. Imperial (inches) or Metric (centimetres).
Then enter the required values by clicking in the form field boxes below. DO NOT press return after each one.
Once you have entered all the values click on the display button.
The calculations automatically add 8 inches (20 cms) for hem allowances i.e. 6 inches (15 cms) for the bottom hem and 2 inches (5 cms) for the top hem.
Please note that the computer software permits the user to input personal values for hem allowances.

Don't forget to check out our innovative computer programme which will estimate fabric requirements for all styles of curtains, blinds, cushions, swags, tails and much more. Available to download now and priced at only £15.00. Further Details on this page.

Unit of Measurement

Please enter your track width.

Please enter your fabric width.

Please enter your fullness ratio ie 2. (Enter 1 for Roman Blinds)

Please enter the finished length of your curtains .

Please enter the pattern repeat of your fabric (Enter 0 if using plain fabric)

Click display button when all values have been entered.

Number of Patterns per Drop .

Number of Drops .

Is the Amount of Fabric Required.

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