For customized panels specifically designed for your windows, you can make your own macrame curtain using a pattern or tutorial.

How To DIY A Macrame Closet Curtain To make your own macrame closet curtain, you'll need to start with a sturdy rod as long as the length of your closet opening.

Once you're comfortable with these three knots, find a tutorial to craft the curtain itself. Try to aim for a simpler design if it's your first time working with macramé.