A photograph of a dress is protected, but the right to manufacture that physical dress design is not exclusive to the artist under copyright.
If you're looking for something different, are you asking about: for a specific product you've designed? How to register a creative work with the Copyright Office? General productivity or "useful" life advice articles? Useful Articles - Copyright 121010346_1559680990882773_7030480718447979623_...
While code is protected as a literary work, the functional "mechanics" of a game may fall under different legal standards than its artistic assets. A photograph of a dress is protected, but
For more details on specific registrations, you can visit the Official U.S. Copyright Office or check legal definitions at the Cornell Law School Legal Information Institute . General productivity or "useful" life advice articles
A lamp base shaped like a statue is protected as a sculpture, even though the lamp itself is a functional "useful article".
While the functional design of these items—like the shape of a chair or a spoon—cannot be copyrighted, the that can be identified separately from the function often receive protection. Key Legal Distinctions
💡 Copyright protects the expression of an idea (the art), not the utilitarian function of the object itself.