When designing a floor plan, it is easy to focus entirely on aesthetics and choose furniture that is too large for the room. A well-balanced space requires a calculated division between the physical items, the pathways you walk through, and the clear zones needed to open doors or drawers. This calculator helps you determine the ideal proportions of your layout before you start moving furniture or finalizing your virtual designs.
The Three Core Zones of a Layout
Every room's total area is divided into three key elements. If one zone is too large, the others will suffer, creating a layout conflict that affects daily usage. Maintain these percentages to achieve ergonomic harmony:
- Furniture Footprint (40% - 50%): The total space occupied by sofas, beds, tables, and cabinets.
- Circulation Paths (30% - 40%): The unobstructed walking areas needed to move freely across the room.
- Clearance Buffer (15% - 20%): The space required to open wardrobes, pull out dining chairs, or access power outlets.

