Personally, I find this handy tool. Once we have the hang of it, you can make very narrow way back to the top of braces, little dresses and cords kinds cords Liberty. I use it very often and it held up well.
The problem comes especially from the small hook in which to prick the textile for return This hook is tiny and looks very fragile. So I dare not use it for fear that it breaks. Too bad, the idea is good but the product does not hold water! I regret