However, you could try these alternatives:
* Use custom content: Search for "dog statue" in the Sims 3 custom content websites (like The Sims Resource or Mod The Sims) and you may find a custom-made statue that fits your needs.
* Use existing objects: You can use other objects to create a makeshift dog statue. For example, you could use a small dog toy or a stuffed animal and place it on a pedestal or shelf to make it look like a statue.
* Use in-game objects creatively: You could use other objects in the game, like a sculpture or a garden gnome, and modify their appearance using the in-game tools to make them look more dog-like.
Remember to always use reputable sources for custom content and make sure you download and install the content properly to avoid any game issues.