My L-sit isn't exactly the greatest (30-45s max depending on the day), but the one thing I cannot seem to do is lift myself properly when on the floor. I can do it on parallettes, or between two chairs, or on rings - anything that gives me open air where my torso is.
What am I missing here? Is this simply a limb-length thing? Should I be pressing up onto finger tips? Or fist, even?
What does one need to do to get a flat-handed floor l-sit?