I've had My Mother in Laws singer fashion mate 237
now since she passed....I use a Kenmore (janome)
16231 anyhow was making a credit card wallet this morning and the bobbin thread left a trail of jumbled up
stuff on the corners because of the thickness I guess...( and here I thought it was heavy duty *L*)
so when I got done I hauled it out cleaned and oiled it up
and learned how to thread it *LOL* as it is different and now i just need to learn tension on it and will give it a shot on something tomorrow....