Originally Posted by pookie ookie
I've never thought about it. Whenever I change a bobbin, I think, "Girl, you should design machines with ginormous bobbins. You'd be a billionaire."
I've thought the same! Well, not that I would design one, but wishing that somehow bobbins didn't need to be refilled--like figuring out how to make the bobbins connect to a big cone of thread.