A rotunda-style planetarium building featuring a large smooth dome roof, stepped entrance stairs, a portico supported by square columns, and upper exterior alcoves. The exterior is finished in neutral grey stone and concrete surfaces.
This structure serves as an institutional centerpiece, observatory, mausoleum, or civic landmark. It fits naturally into municipal plazas, educational campuses, government districts, or architectural visualizations.
• Format: glTF 2.0 binary (.glb), one merged mesh
• 40,000 triangles
• PBR textures: base color, metallic, roughness (2048×2048)
• Imports straight into Blender, Unreal Engine 5 and Unity (glTFast)
No rig or animation.