Press the middle mouse wheel and move your mouse.
Chat with our AI personalities
To rotate items in the Sims 3 (Nintendo DS), you just press the L or the R button with the item highlighted. I don't play the Sims 3 on other consoles, though, so this is all I know.
You have to press the < and > buttons to rotate in Create A World. Hope this helps :)
Go to Buy Mode and grab the furniture you want to rotate then press the keys to rotate it.
put a moving platform under it
Yes, you can build your house in The Sims 3. However, building a house in The Sims 3 requires a certain amount of skill, especially for houses with multiple floors.