The FourDirectionsModuleDiagonal gets its name from the system of stacking two tubes perpendicular on top of each other forming a two-story element. Thus having a facade towards each cardinal direction (North, East, South, West) it provides ideal lighting conditions. The facade of each unit has painted multi-colored stripes next to the mirrored finish of the house, referring to Anselm Reyle’s iconic stripe and foil paintings. The inner surface of each tube follows a monochromatic color scheme of one of the exterior stripe colors which defines the interior. This color is chosen by the user, giving each unit a unique personalized look.