Precast is used within exterior and interior walls. The exterior and interior were redesigned. Black plastic trim was added to the exterior and interior. The facelift consisted of a light exterior and interior refresh. Some bridges have advertisements on interior or exterior walls. Designers work closely with the exterior and interior designers. Pininfarina executed both the exterior and interior design. One differentiates between interior and exterior fireproofing. The Nemesis has several other unique exterior and interior features. In 1985 the exterior and interior trim were updated. The logs are visible on the exterior and sometimes interior of the house. It acts as an antechamber between the exterior and the interior structure. Both exterior and interior reconstruction were completed by 2005. It is the result of the productive processing of interior and exterior realities. She was given a refitted interior designed by Celeste dell'Anna and a blue exterior.