How to use a Ruffler foot - video is here.
How to use a Gathering foot - video is here.
How to use a Hemmer foot - video is here.
How to use a Blind Hem foot - video is here.
How to use a Cording foot - video is here.
How to use a Double piping foot - video is here.
How to use Bias binding or Tape Stitching foot - video is here.
How to use a Felling (Flat Felled) foot - video is here.
How to use a Satin Stitch foot - video is here.
How to use a Flower Stitch foot - video is here.