One of the 3D design software, with a clear conscience that you can download from the Internet resources - software house 3d.It is in the distribution.The official website of the program - http://dom3d.com.ua.
You can download the installation files for different operating systems, a user manual is available House 3d: instruction, lessons, a gallery with examples of design and product catalog, a library of furniture and appliances.
Free software for home design 3d is compatible with operating systems Windows XP / Vista / 7.The program for creating 3d-homes offers features such as modeling of houses, interior design, furniture design, 3-D visualization of the house and the interior and three-dimensional design of the individual parts.
program for the design of buildings-3d can not only design the house, but also choose the color, material and elements of its interior and exterior design your building facade, walls, floor, try the various options for furniture placement and view it all in bulk
functional programs - unlimited.However, the possibility of expanding the program, so you need to check for updates on the official website.For example, regularly updated catalogs.
program interface is intuitive, but to use some features may require reference material can be found on the website.The main window has several areas, one of which - the working or scene.The scene can be displayed in a rectangular or perspective projection: These modes can be switched, the stage can rotate, move, scale.
operation with objects can be primary and without, for the organization and management of applied layers.Basic operations for the objects (move, rotate, scale, copy, mirroring) mode 2d and 3d mode work slightly different, this is recommended to apply to the user.
One of the lessons on the site, talks about how to create a 3d house project.Here you can learn how to build a wall, using the necessary parameters, including their thickness, "open" the doors and windows, select the desired roof.In the other class will find answers to the questions how to use the catalogs, posted on this site, to create interior design: how to handle the color schemes and textures of objects.
Judging by the reviews, the program is buggy, but it applies to home design.