For this project I decided to customize them with some grosgrain ribbon. You can actually get the shades with grosgrain in neutral colors from PB (but without the blackout lining) or in brighter colors (and blackout lining) from PB Teen. But we wanted yellow for this project so we DIY'd.
First, I extended the shade fully and laid it out on a work surface. Then I pinned the ribbon 1.5" in from the side down the length of the shade. For the corners I folded on the diagonal to create a mitered corner.
Then I used my trusty Fabric-Tac glue to adhere the ribbon to the shade. I went back and put an extra drop or two in the mitered corners to make sure it held and no white would show through.
|(Sneak peak of a nursery project I've been working on.)|
My client and I are very happy with the way it turned out.