I'm new to this forum and apologies if I posted in the wrong section :s
I just read the book Drawing with the right side of the brain by Betty Edwards, I realized everyone in my surrounding who are left handed (I'm right-handed) usually draw better... I even made this blog to see if switching to left hand actually change anything. So far I do find it easier to draw in the correct perspective with my left hand, it's like if I subcontiously know the perspective grid.
TL;DR: Do you think becoming left-handed automatically improve your level ?