The ultrasonic helmet-mounted scanner was designed in Blender with a focus on ergonomics and technical detail. I began by modeling the helmet’s base shape with clean topology, then added mounts for the sensor unit. For the scanner body, I combined Subdivision Surface and Boolean modifiers to achieve smooth transitions and functional openings. The UV layout was optimized for efficient texturing, while materials were set up to represent metallic surfaces and matte plastic. Final rendering was done in Cycles, using studio-style lighting to highlight the volume and functional details of the design.