Why does the design for most 3D art start as 2D art?

When drawing the best thing to do is to create the 2D picture ten create the 3D image meaning it starts off as 2D because the artist has to understand 2D firsf      Explanation:

hashbrowns you can make these with those preperation methods

the answer of "what has three legs but never walks" is a yard stick. this answer can be found at