Sweet Home 3D

Sweet Home 3D is an open-source interior-design application for drawing a home plan and viewing it in 3D. Draw straight, round or sloping walls with precise dimensions, insert doors and windows, and place furniture from a searchable catalog. Adjust furniture size, color, texture, elevation and orientation while checking the result in the 3D view.

Annotate plans with room areas, dimensions and text, create multiple levels, and explore the design from an aerial view or a virtual visitor viewpoint. Import a background plan to trace walls, add 3D models and textures, and export plans, vector drawings, 3D files, photos and videos. Java plug-ins can extend the desktop application. The Homebrew cask installs the macOS desktop application; the separately offered browser and mobile editions are distinct products.

Official features: https://www.sweethome3d.com/features/ Official project: https://sourceforge.net/projects/sweethome3d/ Homebrew cask: https://github.com/Homebrew/homebrew-cask/blob/HEAD/Casks/s/sweet-home3d.rb