Create a 3D icon that represents an information sign. The icon should be visually appealing and easy to recognize as an information symbol. Consider the use of shape, color, and texture to convey the meaning of the icon. The final product should be a high-quality 3D model, suitable for use in a variety of digital contexts. The icon should have a modern and minimalist design, with a clear emphasis on the information symbol. Consider incorporating elements such as an exclamation point or a letter "i" within the icon to reinforce its meaning. The icon should be visually distinctive, allowing users to quickly identify it as an information sign. In terms of size, the icon should be approximately 512x512 pixels, with a transparent background. | Anything