Problem solved. The old style 15 and the new with the holes on both sides work just fine. The "L" does not work, they are two big around. My old "L" did not work either. The 66 bobbins also work great. I had no problem with the original 66 bobbins are any of the new bobbins with all the holes on both sides. I want to thank you guys for all your help.
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