letter o 3d model

Create a solid 3D model of the letter “O”, based on the provided reference. The letter must have a perfectly circular shape, with even wall thickness and symmetrical proportions on both inner and outer rings. Keep a modern geometric industrial style, consistent with the FERROOGAS logo lettering. Ensure the surface is completely smooth and continuous, with no texture, deformation, or irregularities. Use a bright metallic red color, with a polished glossy finish and soft reflections. The model must be a single solid piece, with no gaps or floating geometry. The bottom surface should be perfectly flat, suitable for horizontal 3D printing without supports. The final result should be a precise, strong, and balanced 3D “O”, with clean curves and a professional appearance.