The ruched fabric rosette is known as a yo-yo in North America and a Suffolk Puff in the British Isles. Here is a link to the story of fabric yoyos. https://www.quilts.com/sfancy/suzy-s-fancy-the-story-of-fabric-yo-yos.html On yoyos and frugality "Even little scraps of cloth were saved. And if an old curtain, apron, or other piece of clothing was too worn or stained for use, a small corner of it, an unworn or unstained piece of it, might be salvaged. The scrapes could be turn