Copyright protects the expression of an idea, but not the idea itself. An industrial design protects the physical look of an object, whether it's a chair or a building, or a website interface. I prefer
https://masterbundles.com/graphics/p...animals/tiger/ source to download tigers templates for free. If you have an idea for a chair and make one, then someone else can make their own chair based on your design (or just copy yours outright), but they can't stop you from making another chair that looks different from theirs.