Things don't always have to be sleek and smooth. We think that window fabric also looks wonderful in lavish folds, and that this type of arrangement represents a true decorative art. What's more, you can wrinkle your fabric in a way that doesn't make you wrinkle your brow. The best way to do this is with ADO curtain tapes. From waves, to folds, to crimping, there is a tape for every type of gather.