How to measure for curtains
Getting the right fit depends on two main dimensions: width and length.
Width
Measure the width of your window frame or curtain rod (if you have one). To ensure your curtains look full and luxurious when closed, the finished width should be 2 to 3 times the width of the window. This is called "fullness".
- Standard (2x): Good for tailored looks.
- Deluxe (2.5x): The most common choice for a rich appearance.
- Ultra (3x): Best for sheer fabrics.
Length
This depends on the style you want:
- Standard: Measures from the rod to the sill, apron, or floor. We typically add about 4 inches (10 cm) above the frame for the rod.
- Café: Covers only the bottom half of the window, typically for privacy in kitchens or bathrooms.
- Extra Long: Often called "puddling". Adds an extra 6 inches (15 cm) to pool on the floor for a dramatic effect.
Formulas Used
Finished Width = Window Width × Fullness Factor
Finished Length (Standard/Extra) = Window Height + Rod Distance (4") + Pooling (6" if applicable)
Finished Length (Café) = Window Height / 2
Standard Curtain Sizes
Common ready-made curtain lengths include 63", 84", 95", 108", and 120".