I have been working an a Bernina. I got it sewing wonderfully. I need ot go to Ace to get a small c clip. It goes on a lever that is part of the presser foot knee lift. Aince I didn't need to knee lift I went ahead & used it to hem my jeans. 2 pair of jeans that had ot have at least 3 inched off. I got 'em done today.