Sounds like you're after Autodesk's Revit: http://www.autodesk.co.uk/adsk/servlet/pc/index?siteID=452932&id=14645193 http://www.autodesk.co.uk/adsk/servlet/pc/i

Sounds like you're after Autodesk's Revit: http://www.autodesk.co.uk/adsk/servlet/pc/index?siteID=452932&id=14645193 http://www.autodesk.co.uk/adsk/servlet/pc/index?siteID=45293...