Originally Posted by justwannaquilt
I went to Lowes and bought a piece of clear rubber tubing, then I cut it into little pieces and cut each piece apart. so it wasn't a complete O any more. there is no part missing out of the O its just sliced! works great and I can still see what color is on the bobbin! I don't have pictures but maybe after taking the kid to school. lol
ETA the picture looks like you cut a piece OUT but you don't that one is just stretched out from being on a really full bobbin.
That is the same thing I use. And you can get over a foot of the stuff for less that a dollar.