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Anonymous1784251111
07-17 01:31
Model Name
traffic light 3d model
Tags
3d printing
3d printing realistic
printing
props
props 3d printing
props 3d printing realistic
props realistic
realistic
traffic light
Prompt
Use this prompt: > Design a compact 3D-printable traffic signal model with a total height of 80–100 mm (8–10 cm). The model should include a circular base (30–35 mm diameter), a cylindrical support rod (6–8 mm diameter), and a traffic signal housing (35–40 mm tall) with three LED sections (Red, Yellow, Green). Create the signal housing with an open mechanical design: the front cover should be removable, exposing the internal LED compartments, PCB mounting slots, wiring channels, heat sinks, and space for an ESP32 controller. Include screw holes for assembly, a hollow rod for wire routing, and separate printable parts (base, rod, housing, front cover, LED holders). Use matte black housing with transparent red, yellow, and green lenses. The design should be optimized for FDM 3D printing with 0.2 mm layer height, minimal supports, and export as STEP, STL, and Fusion 360 files.
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