I tried the cardboard-sided bobbins and will not use them again. The plastic prewound cost more, if you can find them, but they are better. Really saves time. May husband bought me a bobbin winder, which really saves time, too. You don't
have to rethread your machine.
QUOTE=LoisM;5675144]I'm doing a bit of on-line browsing today and came across pre-wound bobbins in a variety of attractive color tones. They seem awfully convenient.
https://www.superiorthreads.com/shop...-set-2-pastel/
https://www.superiorthreads.com/shop...-set-1neutral/
I have a Janome 4800QE and have yet to see pre-wound
plastic bobbins with
100% cotton thread. I'm kind of reluctant to use cardboard-sided bobbins and, besides, I really don't want to use poly thread in the bobbin if I'm using cotton thread on top. What has your experience been with pre-wound bobbins? Thanks everyone!! I'll be waiting to hear from you.

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