BTW, all these theories and techniques are merely toolsNOT ends in themselves
you don't just randomly put abstract spaces around things just for fun
You use them to make your expressions and poses more understandable
in other words - you think of the pose, expression or story point you want to make and you frame the important parts of the drawing's intent by putting space around it.
and you still use construction, line of action and the other principles and tools
