Perfect Piecing Seam Guide

Mark your sewing machine for Perfect Piecing every time!
The guide is temporarily placed under your presser foot and the needle is lowered through the hole in the guide. Either adjust your needle position like I do to sew along the edge of your presser foot for an accurate scant 1/4'' seam or if your needle position doesn't move, align tape or a sticky note along the edge of the guide so you can feed your fabric along it to get an accurate scant 1/4'' seam.