I Drew a Floor Plan in 2D, Then Walked Through the House in 3D (Free Browser CAD)

FlatCad 3D is free and runs in your browser: https://flatcad.com/3d/ I drew the floor plan of a 3-storey modern villa in 2D, then built it in 3D with a handful of simple tools: a box for each slab, walls pulled up from the plan, and doors and windows cut out with another box. Then I furnished it, added a roof terrace with a pool and garden, switched to evening light and did a fly-through rendered right in FlatCad 3D. No install, no account, no download. Draw in 2D, switch to 3D, and walk through what you made. Export STL for 3D printing too. What's in the video: Drawing the 2D floor plan and naming the rooms Floor slabs: a box, type the size, Enter Walls and openings: doors and windows are a box, then Cut First floor and top floor with the roof Furniture, roof terrace and garden Evening light and the walk-through Try it: https://flatcad.com/3d/ 2D CAD for laser and CNC: https://flatcad.com Music: "Airport Lounge" by Kevin MacLeod (incompetech.com), licensed under CC BY 4.0: https://creativecommons.org/licenses/... #flatcad #3dmodeling #floorplan