Lefties are more creative This probably happened as lefties have a dominant right brain, the side of the brain that is associated with creativity and imagination. Right brains see the world in a different way.
The markings are a mirror image of our right-handed rulers so lefties will no longer have to deal with numbers that are upside down and reversed! The ruler slides easily over the fabric until pressure is applied. Then, our exclusive gripper holds the fabric in place while cutting, eliminating slipping and miss-cuts.