This study raised issues on the alteration form of building?s elements that
still refer to Aluk Todolo, and the technology elements of interior alteration form
of Tongkonan as the object of observation in Rantepao, South Sulawesi. The
interiors that are being observed are space organization forming elements, and
supporting space, decorating elements and furniture. This study used descriptive
comparative method with qualitative approach that is being quantified. From the
analysis it found out that the form that still refer to Aluk Todolo is occur on the
architectural form and lay out arrangement. The elements? value experienced only
a minor changing that gives no effect on the interior form. Meanwhile, the
alteration technology form occurs only to the door construction and the key of the
main door and the back stage door.