I got a question from a fellow Flickr user about how you can tell if vintage floss is ok to use.
I thrifted a box of floss and handwork and not sure if the floss is too old to use?And I have to admit, I have no clue. I've never used vintage floss - I guess my local charity shops are not that well stocked with that sort of thing.. ;-)
So I thought some of you might know/have experience with vintage floss (and sewing thread as well). How can you tell if it's no good to use?