While on bed rest awaiting the arrival of son Finn, Tori Spelling made sure to oversee every detail of decorating her youngest son's room. "In the early stages of my pregnancy, I found an adorable vintage giraffe figurine at a flea market. That was when I came up with the vision of Finn's nursery," Spelling tells PEOPLE. "[I kept that] vintage giraffe by my bedside table in my hospital room for the 2½ months I was there. It gave me hope."