I worked with a woman once who could write with both hands at the same time. Completely differenct material with each hand. She was like 5 feet tall and weighed about 300 pounds. We called her jabba.
I can write with both hands... but my handwriting sucks with both. I play chess left handed and do most manual things left handed by nature... but I'm more likely to write right handed.
yeah - I can do that. it isn't intentional - but I can take a pen in each hand, and whatever I write with the right hand will be mirrored with the left.
so if my right hand writes left to write and facing the way that we are used to - the left hand does it backwards - right to left.
in art classes in high school I used to think I wanted to be da vinci. so I wrote mirrored all the time. I can still do it, but I'm more grounded now.