ancient egyptian obelisk 3d model

Create a high-fidelity 3D model of an ancient Egyptian pharaonic obelisk. The obelisk should have accurate proportions, a tapered monolithic stone shape, and a pyramidion at the top. Engrave detailed hieroglyphics across all sides, inspired by authentic New Kingdom inscriptions. Use realistic stone material with subtle weathering, fine surface roughness, and slight edge erosion to reflect historical age. Render with physically based lighting and soft shadows to emphasize depth and texture. Present in a clean white background with a 45-degree isometric view. Ensure the final output feels like a high-quality museum artifact or game-ready asset.