Measure the system that creates the wave
Wave curtains—also called ripple fold curtains—depend on the track and runner spacing that form their repeated folds. Start with the full installed track width.
For length, measure from the runner eyelet to the floor. The guided calculator helps you choose a floor finish and translates that raw measurement into a recommended curtain size.
Single or pair opening
You can choose whether the curtain gathers to one side or opens as a pair. Keep that choice with the saved measurement so the recommended curtain carries the correct panel configuration.