You may be wondering what “Virtual Kitty” means. Compared to the original, physical doll, which you can touch and see, a virtual doll only exists as digital bits in a computer file. So why would I want to create a doll that doesn’t even exist in the real world? Because a virtual doll is the first step towards my ultimate goal of making the fictional version of Kitty a reality. I love my antique Kitty doll (see Meet Kitty), who inspired A Tale of Two Hittys. I really enjoy dressing her and taking photos of her with my other dolls, but her fragile nature means that I have to be…