The apartment layouts within Tomorrow 166 are drawn to feel bigger than their footprints, using smart circulation and clear zoning to stretch every square metre. Where balconies or terraces appear, they extend the living spaces outward, creating outdoor rooms that mirror the comfort of the interior. Where balconies or terraces appear, they extend the living spaces outward, creating outdoor rooms that mirror the comfort of the interior. Vertical circulation, whether in the form of stairs or lift cores, is located to support both resident convenience and efficient services. Across an indicative area of around 871.4, the layout aims to keep proportions generous where they matter most and compact where they can be. The planning logic reflects the stated mix of 1BR; 2BR, giving each sleeping space an obvious sense of address and privacy within the plan. The hand of Tomorrow World is visible in the way circulation is resolved and how practical concerns are embedded quietly into the drawing. The relationship between kitchen, dining and living areas has been carefully considered, encouraging everyday interaction without feeling crowded. Structural elements are used as anchors for furniture placement, making it easy to imagine how sofas, tables and beds might settle into the plan. The result is a floor plan that can absorb change—new furniture, growing families, evolving routines—without losing its essential clarity.