This 3D model was originally created with Sketchup 8 and then converted to all other 3D formats. Native format is .skp 3dsmax scene is 3ds Max 2016 version, rendered with Vray 3.00 Basic Office Floorplan. Put it together by downloading some chairs, cisco ip phones, desks, and cabinets all from Sketchup Warehouse. Thanks to all those that allow downloads!