If you are new in the subject of 3D design and you want to try a CAD program to design a house or a part of it, stop searching, you are reading about the best free choice you can find. Sweet Home 3D is a great alternative for those expensive CAD programs you'll find over there.
You'll be able to design indoors environments very accurately thanks to the measurement system integrated in Sweet Home 3D. Creating a room is as simple as dragging a pair of lines on a plain because the program will generate the 3D model automatically.
Don't worry about the doors or windows spaces because when using Sweet Home 3D will create that space when you'll place a window or a door on a certain wall.
Finally, the gallery of objects is vast and you can even add new ones if they are formatted as OBJ, LWS or 3DS.
Give it a try, remember, it´s totally free ad it can make you save a lot of money.
15 reviews 
Comments
In the latest versions, using it on Windows 7, rendering errors occur, and the program exits...
I updated to version 6.3, and now the program doesn't open anymore. It gets stuck on the logo screen and freezes. There is no message explaining the cause of the error. Disappointing.
Very amaaazing, sufficient, and thorough in precise house design with measurement and decor.
Hello, how can I print the help manual? Chris
Is there any version or similar program to install it on a tablet with Android? Thanks.
Oh, this program is the most original and has many details to design and decorate a house. I've already designed a new room three times, and I wish I could have all three at the same time haha.