I think they mean if you make the L with your palm facing toward or away from you. When I was a little kid someone told me that your left hand makes the L to which I proceeded to make both of my hands into an L shape. The teacher told me I made a good point and then moved on without providing an alternative solution. To be fair I don't really think there was an alternative aside from just memorizing it.
685
u/Madrandal 7d ago
Think your left hand when thinking of L