OHHHH Nooooo.....!!! Hope you heal quickly and get back to sewing.........For me, I am an OCD freak about locking the blade everytime I cut...However, one time I borrowed a cutter when I left mine at home. It was nothing like mine, safety locked the opposite way of what I was used to......OOPS..went to reach for something, hit the blade and sliced my finger open...Lesson learned...I'll buy a new one like mine, before I borrow one again....:)
San
FL