Measuring for custom curtains correctly is the key to a beautiful, functional window treatment. In this guide, we’ll walk you through the step-by-step process for measuring width and length, ensuring the perfect fit for every style, from grommet to pleated drapes.
Already know your measurements? Browse our Custom Curtains collection and start designing your made-to-measure drapes today.
Step 1: Measure Curtain Width
- Find the rod width – Measure the width of your curtain rod, not the window frame.
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Account for fullness – Multiply the rod width by 1.5 to 2.5 depending on the desired fullness:
- 1.5× for a tailored, flat look
- 2× for standard fullness
- 2.5× for a rich, luxurious look
- Split for panels – If you have two panels, divide the total width by two. If you have three panels, divide the total width by three.
Tip: For blackout curtains, aim for 2× fullness to avoid light gaps.
Step 2: Measure Curtain Length
- Choose your hanging method – Inside mount, above-frame mount, or ceiling mount.
- Decide on the finish – Sill length, apron length, or floor length (even puddle style).
- Measure from rod to finish point – For floor length, stop 1 cm above the floor for easy cleaning.
Tip: For a grand effect, mount your rod 6–10 inches above the window frame.
Step 3: Special Considerations
- Grommet / Back tap curtains (Used on curtain rods) – Measure from the top of the rod to the desired length.
- Rod pocket curtains (Used on curtain rods) – Include the pocket in your length measurement.
- Pleat curtains (Used both on curtain rods or track) – Often require extra width for deep pleats, we usually recommend at least 2× fullness.
Click here to learn more about hander styles for custom curtains.
Example Measurement Chart
| Rod/Track Width | Fullness Factor | Total Curtain Width | Panel Width (2 panels) |
|---|---|---|---|
| 48 in | 2× | 96 in | 48 in |
| 60 in | 2× | 120 in | 60 in |
| 72 in | 2× | 144 in | 72 in |
Free Measurement Assistance
Not sure about your numbers? Our team offers free measurement advice and fabric swatches so you can get the look and fit you want before you order.
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