privacy.
transparency.
Throughout my study of cubes and light, I discovered the beautiful transparency that can occur when cardboard is cut at the right angle. The corrugation allows light to pass through completely, causing the cube to almost disappear from sight. My house for a salt maker will be made of different sized cubes for each room, each with different wall thicknesses to control how much privacy is earned inside to the occasional passerby. At eye level, the corrugation allows any sight of the internal display to be completely blocked from view. However from above, the light passes through to light up the inside as if there were nothing there.