You can raise or lower furniture, electronics and accessories using the Elevate tool on the element’s right-click menu. For example, you might want to adjust the height of a picture on the wall.
To edit the elevation of a furnishing element:
Select the element whose elevation you want to edit.
Right-click and select Elevate, or select Edit > Modify Elements > Elevate. The value shown in the Elevate dialog is the current elevation of the element.
In the Elevate dialog, specify the desired elevation of the bottom of the element above the floor.
Click OK.
Tip: You can also change a furnishing element’s elevation by changing the Distance above current location or terrain variable on the element’s Behavior property page.