Pintuck Foot #33
Bernina's pintuck feet make it a breeze to sew exactly parallel rows of tucks, from the most delicate look in fine fabrics to raised, corded tucks in heavier fabrics.
Foot #33 suitable for very fine fabrics.
The nine precisely spaced grooves in the sole of the foot help guide each row of stitching by using the previous row as a guide
A seam guide can be inserted in the back of the foot for widely spaced tuck