3D Floor Plan: House Design

3D Floor Plan Designer is a mobile CAD app for houses, flats, and plots. Draw walls on a grid, drop doors and windows, furnish rooms, then open the same plan in 3D. WHO IT IS FOR • Homeowners planning a new house or renovation • Students and junior architects practicing layouts • Builders and contractors who need a quick plot sketch • Anyone who wants a 2D plan and a 3D walkthrough of the same rooms DRAW IN 2D LIKE A POCKET CAD • Wall, draw, plot, and free-mode tools on a snap grid • Ortho / angle snap for straight 90° rooms • Doors and windows that sit on walls (single, double, sliding, pocket) • Dimensions, labels, floor fills, and a layers panel • Undo / redo, lock canvas, select, and delete • Metric or imperial units (meters or feet) FURNISH THE PLAN Place real interior symbols from the asset library: • Kitchen — gas range, sink, dining table, round table • Bedroom — beds, sofa, wardrobe, side table • Bathroom — toilet, washbasin, shower • Cars — sedan and pickup for the porch Rotate, scale, and snap items. What you place in 2D shows up in 3D. AI FLOOR PLAN Describe the plot and tap generate: • Plot area in sq ft, sq m, sq yd, or marla • Floors, facing (N / S / E / W) • Bedrooms, bathrooms, kitchen, guest room, living, car porch, open area The app builds an editable 2D layout you can keep drawing on. SEE IT IN 3D One tap from the editor opens an orbit 3D view of the same project — extruded walls, door and window openings, furniture blocks, and a wall-height control. No second file. Change the 2D plan, open 3D again. SAVE, GALLERY, PDF • Save plans locally in Builted Plans • Reopen any project on the canvas • Export a PDF to share with family, clients, or the contractor BUILT FOR THE JOB SITE AND THE DESK • Grid snap on/off • User guide with a 6-step tutorial • Light, dark, or system theme • Works offline for drawing and saved projects 3D Floor Plan Designer is not a full desktop AutoCAD clone. It is a focused house-plan studio: accurate 2D rooms, a useful furniture set, AI layout help, and an instant 3D preview. Download, draw your first plot, and see it stand up in 3D.