FloorFlow - Feng Shui Planner

Your room looks fine on paper. But something feels off when you walk in. That feeling has a name. It's the bed facing the wrong direction. The desk catching window glare all morning. The hallway too narrow to pass comfortably. The lighting too cold for a bedroom. These aren't aesthetic problems - they're spatial design failures that no room planning app catches. FloorFlow is the only room planner that validates your layout across four professional analysis systems - before you buy a single piece of furniture. FORM SCHOOL FENG SHUI ANALYSIS The oldest feng shui tradition (1,000+ years) analyzes spatial relationships you can see and feel - not mystical compass directions. Eight codified rules check command positions, chi flow circulation, door alignments, sharp corner exposure, room balance, window interactions, and overhead pressure points. A* pathfinding algorithms visualize how energy moves through your space, identifying blockages and stagnant zones. Whole-apartment analysis examines cross-room relationships and circulation patterns. This isn't fortune telling. It's spatial psychology backed by centuries of observation about what makes rooms feel safe, powerful, and harmonious. PROFESSIONAL LIGHTING DESIGN Four-layer analysis validates ambient, task, accent, and decorative lighting coverage for every room. Room-specific lux calculations based on IES and CIBSE professional standards tell you exactly whether your bedroom, kitchen, or home office has adequate light - not just "a lamp." Color temperature recommendations (Kelvin) match room function: energizing daylight tones for workspaces, warm tones for bedrooms. Circadian rhythm guidance helps you design spaces that support your sleep-wake cycle based on current light science. No other consumer app provides photometric validation. Professional tools like DIALux cost thousands and require engineering expertise. FloorFlow gives you the essential analysis in real-time as you place fixtures. INTERIOR DESIGN VALIDATION Professional spacing standards from NKBA, OSHA, and practicing designers - algorithmically checked in real time. Traffic pathway clearances (36" primary, 24" secondary). Kitchen work triangle validation. Ergonomic desk positioning with glare prevention. Furniture-to-room scale ratios. Conversation distance optimization (4–8 feet between seating). Coffee table proportions. Dining clearances for chair pullback. Door swing zones. AI-POWERED VISUALIZATION (Optional Premium) Turn your 2D floor plan into a photorealistic room render powered by Google Gemini. The AI doesn't just visualize your layout - it incorporates your feng shui analysis, lighting recommendations, and design validation results to show you what your optimized room would actually look like. Upload photos of your current room for instant AI analysis and improvement suggestions. Generate multiple style variations. See before-and-after transformations. PRECISION FLOOR PLANNING Draw rooms with exact measurements in cm or inches. Place doors, windows, and architectural details on any wall. 41+ furniture items across 8 categories with real-world dimensions. Collision detection prevents overlapping. Smart snapping for precise alignment. Multi-room floor plans with whole-apartment analysis. 60fps canvas performance with smooth zoom and pan. PROFESSIONAL EXPORT High-resolution PNG for sharing. PDF with measurements for contractors. Include or exclude feng shui annotations, lighting analysis, and design validation notes. Share via AirDrop, Messages, Email, or save to Files. Download FloorFlow and design rooms that feel as good as they look.