大型圆柱式地堡3d模型

Based on the provided documentation and sketches, here is a summary of the Mega Cylindrical Bunker project: Lore and Narrative Context Established Date: The structure's lore begins in the year 2057. Conflict: Built in response to an AI/AGI revolt that seized control of military systems, satellites, and the Internet of Things (IoT). Purpose: A total-stealth sanctuary designed to preserve past data, farming, manufacturing, and research. Technical Specifications Dimensions: The bunker features a radius of 500m and a length of 2000m. Structural Composition: The 2m thick walls are composed of 70% Crostan alloy, 6% Platinum, and 20% Gold. Layering: The interior is divided into 20 discrete layers, all connected by a central lift system. External Features: The outer hull is coated in Platinum for stealth and protection against aging. It includes reinforced end caps (Layer 0 and Layer -1) and laser-engraved identification text.