We so very often have bodies that have different lengths and different widths from side to side from center front and center back! Amazingly we are not all symmetrical, but patterns are made for only the right side. No wonder we have fitting issues. Sometimes it is just a slight difference and sometimes it is a lot, and we need to make a separate pattern for the left side. Therefore, we need measurements on two sides of our bodies both in front and back. Let Lorraine show you how easy it is to do just that! We must figure out the differences to get a precise fit!