There's already some documentation to learn this software available at Thanks for your interest in Sweet Home 3D.

Sweet Home 3D is open source interior design software that helps you draw the plan of your house, arrange furniture in it and visit the results in 3D.

5 Aquaponic Greenhouse Design - Sweet Home Use Case.You can even create rounded rooms! The application also has a nice auto recovery feature in case Sweet Home 3D crashes. The 3D walkarounds are excellent and there is lots of furniture to choose from. It is easy to use and has an intuitive user interface. Overall, Sweet Home 3D is a great application for getting started with 3D design. Extend the features of Sweet Home 3D with plug-ins programmed in Java.Print and export PDFs, bitmap or vector graphics images, videos and 3D files in standard file formats.Import home blueprint to draw walls upon it, 3D models to complete default catalog, and textures to customize surfaces.

Create photorealistic images and videos with the ability to control sunlight effect according to the time of day and geographic location.

Annotate the plan with room areas, dimension lines and texts.

Design the home in 2D and simultaneously view it in 3D from an aerial point of view, or navigate into it from a virtual visitor point of view.

Change color, texture, size, thickness, location and orientation of furniture, walls, floors and ceilings.

Add furniture to the plan from a searchable and extensible catalog.

Insert doors and windows in walls by dragging them in the plan and Sweet Home 3D will compute wall holes.

Draw straight, round or sloping walls with precise dimensions via mouse or keyboard.

There are some really good features to Sweet Home 3D, such as the ability to place furniture within a 2D plan and view it in a 3D preview. Sweet Home 3D is a free interior design application that can help you design and plan your house, office, workspace, garage, studio or almost any other building you can think of.

Floor plan sweet home 3d