I need a 3D render of the full curved shield with handle and attachment points along with a negative of the flat shape to have a mold made for foam casting. The 3D foam veneer is 52×28", 1" thick with a detail depth no more than 3/4".
You'll see a repeating scale pattern, cut fluting filled with a key trim pattern, various Roman/Greek-inspired moulding patterns, and a griffon on a centered, slightly raised eschuteon. Some text is missing from the image: The Grey Wardens motto just above the flutes and below the bead trim. Aside from the griffon I'm not concerned about precise adherence to my mock-up.