
3d printable model
Prompt: A 3D printable, unassembled mechanical model kit of a precision scientific spectroscope, laid out flat on the ground like a plastic model sprue. The layout consists of separate, non-overlapping parts: one long hollow cylindrical enclosure tube, a flat square end-cap featuring a narrow vertical slit in the center with a small adjustment knob on the side, two circular lens holder rings with hollow centers, one square diffraction grating mounting frame, and one stepped cylindrical camera adapter. All parts have perfectly flat bottoms, sharp mechanical edges, and clean topology optimized for 3D printing. Matte grey plastic material, industrial design, realistic mechanical components, no floating parts, orthographic top-down layout.
4K·PBR·v3.1-20260211







