letter o 3d model

Create a solid 3D model of the letter “O” based on the reference, but with straight, defined edges — no rounded or softened corners. The outer and inner shapes must be geometric, clean, and perfectly symmetrical, resembling a squared form with slightly connected corners but no curvature smoothing. Keep an industrial, technical aesthetic consistent with the FERROOGAS logo, using uniform thickness and precise lines. Apply a bright metallic red finish with a perfectly smooth, texture-free surface. Ensure the model is a single solid piece, with no holes or separations, and that the bottom surface is flat for horizontal 3D printing without supports. The result should be a robust, angular, and well-defined 3D “O”, with a modern, symmetric, and clean appearance.