Static, nonfunctional VECTOR-inspired exterior visual model in native Blender format. Includes original 4096px Base Color / ORM / tangent Normal maps packed into the BLEND, separate PNG textures, actual model previews, and original source/QA evidence. Native file opens with packed maps. No GLB included. The original scoped report notes 1,955 duplicated tangent-seam vertices across 73 objects and an unresolved supplied-basis diagnostic singleton at (416,534). A finite one-cycle Blender stock test is not an all-engine or repeated-roundtrip guarantee. No rigging, animation, collision, LOD, functional internals or manufacturing suitability. Read START_HERE.txt and original README.txt before use. AI-assisted workflow; customer commercial-use license included. 非機能の静的な外観3D素材。Blenderネイティブのみ。GLBなし。4096pxのBC/ORM/NormalはBLENDに内蔵。未解決の診断点や対象エンジン未検証などの制限は同梱READMEを参照。AI支援による制作。