Imaginopolis!
Imaginopolis is a city in the world of Microsoft Kids, which happens to be where McZee's cinema is located in 3D Movie Maker. Other venues in Imaginopolis are unknown aside maybe a roller coaster, or maybe they're up to you to create in a movie! Imaginopolis is not to be confused with Misty City, one of the scene options in 3DMM. Its sister city is Footmanopolis, which requires modding in order to go there. We know that MS Word is in a world outside Imaginopolis, meaning your scripts from distant lands can be brought into Imaginopolis, but once they're in, grab your crayons and make 'em colorful!