When i was learning the building trades, i work for three brothers who did everything. I worked at everything, but eventually ended up as a mason. When framing, i would use either hand with hammer and even with the saws. No power tools at that time. I would switch hands according to what position i had to work from. The youngest brother, 12 years my senior, would go crazy and yelling at me to learn to work with one hand or the other. The older brother, a very good friend as years went on, would just tell the youngest that i used my left hand mostly because i could not do anything right. when i used my right, I was just proving it. he and i got along great.
i have many tories about my "adventures" with that crew, but for this time, i'll spare you.
Besides, i have to go to work.
BTW: work today means riding around on my big lever operated riding mower. There are two levers. I operate one with my left hand and the other with my right. [big grin]
Tinker