Re:Leonardo Da Vinci’s To Do List (circa 1490)
by gknoy on Thursday December 15, 2016 @06:38PM
(#13189763)
When you write with a dip pen (e.g. calligraphy), writing from left to write will smudge the ink if you are left-handed.
Writing the opposite direction preserves the same convenience of movement as right-handed writers have when doing calligraphy, and avoids smudging the ink. It seems an elegant solution for someone who is left-handed.
Apparently nobody is quite sure why he did this. weird.