High-quality pack of modern roller shutters and security doors 3D models, featuring: horizontal slat roller shutters in neutral tones (gray, brown, black), fully enclosed/privacy designs, manual/electric operation styles, frame guides, bottom bar reinforcements, and detailed exterior window/garage security props.Models built to real-world scale with high detail — realistic metal slat profiles, powder-coated finishes, subtle texture variations, mechanical joints, weathering/aging effects, and authentic contemporary security shutter realism.Full PBR workflow with high-res textures (2K-4K): Albedo, Roughness, Metallic, Normal, AO maps for realistic metal reflections, surface roughness, and depth in any lighting.Ideal for:• Architectural visualization and exterior renders• Residential/commercial security shutter, window/garage door builds• Facade protection and building envelope scenes• Game assets (Unity/Unreal ready)• VR/AR home exterior and security simulations• VFX, promotional videos, architectural designOptimized polycount for real-time — drag and drop to enhance scenes instantly.Compatible formats：MAX (with materials), OBJ, FBXCompatible with 3ds Max, Maya, Blender, Cinema 4D, Unity, Unreal Engine, and more.