Hey Earthwalker,
I'd have to see it, but there's a chance the smaller spools would work. I think a 15 for instance should be able to do it, but haven't had a chance to try yet.
That said, you just need one machine that can do it and you're golden.
Now that I think about it, I should have put the word out that I was looking for spools before I published this. I suspect it's going to get harder to find them now.