Design an isometric icon representing the concept of 'BIM Model.' The icon should feature a combination of construction and digital elements, symbolizing architecture, structure, and the modeling process. In the center of the icon, depict a small, detailed 3D building structure under construction, with various layers like foundations, walls, and a roof. Surrounding the building, include grid lines or a wireframe pattern to signify the digital model. Add subtle hints of tools like a ruler, blueprint, or gear icons to represent technical precision and planning. Use modern and sleek colors like blue, gray, and white to convey professionalism and technology. The overall style should be minimalistic yet detailed, with clean lines and high-tech, futuristic vibes.
