One of the major features of "The Sims 3" is the ability to create a house from scratch. A variety of tools are available for this purpose. Various walls, floors and staircases may be placed as you create your Sim's home. A house can be a single story or multiple stories. If you create a multiple story home, you will need to place a staircase to allow access to the upper levels. If you need to delete a misplaced staircase, you can use the "Sledge Hammer Tool."
Instructions
1
Press the "Build Mode" icon.
2
Click the "Sledge Hammer Tool" icon.
3
Click on the stairs you wish to delete. The "Sledge Hammer" tool will delete the stairs.