How Much Net Curtain Do You Need? A Simple Guide to Fullness
A net curtain can be exactly the right colour and design, yet still look disappointing once it is hung. Often, the difference comes down to one simple thing: how much fabric is gathered across the window.
Too little and the net can look stretched and sparse. Too much and the pattern may disappear into tight folds. The aim is to find a fullness that suits the window, the fabric and the customer’s taste.
Start with the width of the space you want to cover
Measure the width of the net rod or wire, not just the glass. On a window with a recess, decide whether the net will sit inside the recess or across the full opening before taking the measurement.
Then think about the finish. A net with a delicate pattern may look best with gentle gathers that still allow the design to be seen. A plainer net can take a fuller gather without hiding much detail.
What does “twice the width” actually mean?
Twice the width is a useful starting point for a traditional gathered look. For a 100 cm-wide rod, that means choosing around 200 cm of net curtain fabric. For a 150 cm rod, it would be around 300 cm.
It is a guide rather than a fixed rule. Some customers like a softer, flatter hang; others prefer generous folds. The right answer also depends on the curtain’s pattern and the amount of privacy the customer wants during the day.
A quick guide to different levels of gather
At roughly one-and-a-half times the rod width, the net has a lighter, less gathered appearance. This can work well when the customer wants the pattern to sit relatively open.
At around twice the width, the fabric falls into more noticeable folds. This is a familiar choice for many traditional net-curtain windows and a sensible place to begin the conversation.
At two-and-a-half times the width or more, the finish becomes fuller. It can look attractive on some plain nets, but a detailed design may be harder to appreciate once the folds are close together.
Do not forget the drop
Width is only half the job. Measure from the position where the net will hang down to the point where the customer wants it to finish. A kitchen net might sit just above the sill; a longer curtain may be chosen for a taller window.
If there is a radiator, handle or deep windowsill below, check the clearance before deciding on the drop. Even a beautifully gathered net looks untidy if it catches on something every time the window is opened.
Show the difference instead of just explaining it
For curtain shops and independent retailers, fullness is one of those things that is much easier to demonstrate than describe. Hang two samples of the same net: one with a gentle gather and one with a fuller finish. Customers can immediately see how the pattern and light change.
A simple width example beside the samples helps too. Something like “100 cm rod: try around 200 cm of net for a traditional gather” gives customers a starting point without making the choice feel complicated.
Online, consider showing a full-window photograph alongside a close-up of the fabric. A flat fabric photograph is useful for the pattern, but it cannot show how the net hangs when gathered.
Choose the gather to suit the design
A geometric net such as Soho is a good example of why the amount of fabric matters: a little space between the folds lets the square pattern read clearly. A more decorative net may benefit from enough fullness to look soft without concealing its border.
If a customer is unsure, ask what they want the window to feel like: airy and understated, or softly dressed and traditional. That answer often tells you more than a rigid formula.
The useful rule to remember
Measure the rod, start at around twice its width, then adjust the fullness to suit the net and the room. It is a small conversation at the point of sale, but it can make a big difference to how pleased a customer is when the curtain goes up.
Frequently asked questions
How much net curtain do I need for a 100 cm window?
For a traditional gathered look, around 200 cm of net fabric is a useful starting point, assuming the rod also measures 100 cm. Adjust for the finish you prefer.
Is twice the width always best?
No. It is a practical starting point, not a rule. A lighter gather shows more of the fabric pattern; a fuller gather creates deeper folds.
Should I measure the glass or the net rod?
Measure the actual rod or wire span the net will cover. That may be wider than the glass, especially if it runs across the window recess.
Will more gather guarantee privacy at night?
No. A sheer net may soften views during daylight, but it does not guarantee privacy after dark when lights are on inside. Use an additional blind or curtain if evening privacy is important.
