What kind of thread do I have?
I have a really big cone of cream colored thread that I bought as "quilting thread". I was too naive to ask if it is for hand- or machine-quilting. It is beautiful, not very fine, and I actually used it in my machine a little, but now I am not sure if I should have. Is there a way to determine what type of thread this is? I don't hand-quilt, but I don't want to waste it. If it is for hand quilting, do I have to clean up my tension discs?