American Eagle Coat of Arms Pendant NecklaceThe phrase is used more generally for the design impressed upon it. The Great Seal was first used publicly in 1782. The obverse of the great seal is used as the national coat of arms of the United States.this product is designed in zbrush and the stl file is ready for 3d printing, we made smaller version with less weight and larger version included . Please check the pictures for more information. This product is not rhino nurbs file.