Bernina seam guide

Someone recently asked about the Bernina presser foot seam guide.  Nearly all Bernina presser feet have a hole at the back for the seam guide to slide into, and a set screw to tighten it into place.

A nifty device!  Bernina has some of the best presser feet on the market!

After you slide the guide in, adjust it to the length needed between your rows of stitching, then simply tighten it down with the set screw.

Easy Peasy!  And most functional to boot!