I just finished my Mango Moon silk scarf (I'll take a photo tomorrow when I have natural light). The scarf was completed and washed, but I was waiting until the hair twister I recently bought on Ebay arrived so I could twist the fringe.
In the past I have twisted fringe manually, but this little gizmo really does make it fast and easy to do 2 or 3 strand twisted fringe. It's much easier on the fingers.
I love the look of twisted fringe, so I think this that this will be a toy that I used often - on my crafts - not on my hair.