Sweet Home 3D Design and visualize your future home free

Description

Sweet Home 3D is an interior design application that helps you to quickly draw the floor plan of your house, arrange furniture on it, and visit the results in 3D.

Features

Draw walls and rooms upon the image of an existing plan
Drag and drop doors, windows and furniture from a catalog onto the plan
Update colors, texture, size and orientation of furniture, walls, floors and ceilings
View all changes simultaneously in the 3D view from any view point
Create photorealistic images and videos with various light sources
Import additional 3D models and export plan at various standard formats

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FreeCAD beta a parametric 3D CAD modeler

Description

FreeCAD is a general purpose feature-based, parametric 3D modeler for CAD, MCAD, CAx, CAE and PLM, aimed directly at mechanical engineering and product design but also fits a wider range of uses in engineering, such as architecture or other engineering specialties. It is 100% Open Source and extremely modular, allowing for very advanced extension and customization.

FreeCAD is based on OpenCasCade, a powerful geometry kernel, features an Open Inventor-compliant 3D scene representation model provided by the Coin 3D library, and a broad Python API. The interface is built with Qt. FreeCAD runs exactly the same way on Windows, Mac OSX and Linux platforms.
Features
Rock-solid OpenCasCade-based geometry kernel, allowing complex 3D operations on complex shape types, and supports natively concepts like brep, nurbs, booleans operations or fillets
Full parametric model allowing any type of parameter-driven custom objects, that can even be fully programmed in python
Complete access from python built-in interpreter, macros or external scripts to almost any part of FreeCAD, being geometry creation and transformation, the 2D or 3D representation of that geometry (scenegraph) or even the FreeCAD interface

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