Another lefty here. I worked in a factory for 33 years that every thing was set up for a right handed person. They used to tell me that I couldn't do the jobs because of being lefty, tried everything they could to get me to quit. I told them to get out of my way, she the parts up to suit myself and did every job they gave me. I too crochett I read the pattern and somehow turn it in my mind and go wit it. Never thought about the mirror deal. I too cut right handed. I couldn't find left handed scissors when I started so just taught myself to use them right handed. I've never had a problem with embordiary. I guess I change that in my head too. Never gave much thought to it being for right or left.