Attilio Savoia was an Italian model builder who created incredibly detailed miniature replicas of famous bridges and buildings. The document describes some of his most famous models including a 1:200 scale model of the Roma Termini Train Station completed in 1950 and a 1:100 scale model of St. Peter's Basilica in Vatican City that took 5 years to build and included 400,000 individual pieces. It also discusses his son Lucio Savoia who continued the family business of miniature model building in the United States.