Subtraction Box

Immersive 2
-vertical shafts protruding from a horizontal plane.

Immersive 1

Elevation 2
-primary vertical void.

Elevation 1
-primary horizontal void.
Axon

Theory
-I was trying to create different planes that were both horizontal and vertical and then shafts that intersected these planes. The primary vertical void was created in one corner with horizontal planes surrounding it. The horizontal void passed by it on the other side of the cube.