MARINE DRAIN PLUG LED LIGHT: Create full SolidWorks / Fusion 360 CAD assembly

MARINE DRAIN PLUG LED LIGHT: Create full SolidWorks / Fusion 360 CAD assembly – marine drain plug LED light I need a complete 3D CAD assembly (not just a single part) for a high-power underwater marine drain plug light. This includes multiple components assembled together with correct fit and alignment. ⸻ DELIVERABLES    •   Native CAD files:       •   SolidWorks (.SLDASM + parts) OR       •   Fusion 360 (.F3D)    •   Individual part files included    •   STEP file (.STEP)    •   STL files (optional)    •   Exploded view of assembly ⸻ COMPONENTS TO MODEL ⸻ 1. MAIN HOUSING (BRASS)    •   Outer face diameter: Ø42 mm    •   Total length: 40 mm    •   Thread: 1/2”-14 NPT (tapered)    •   Thread length: 12.5 mm Internal features:    •   Main bore: Ø34 mm × 14 mm deep    •   Secondary bore: Ø32 mm × 32 mm total depth    •   Lens seat: Ø36 mm × 2.8 mm deep    •   O-ring groove:       •   Ø32 mm       •   2.2 mm width       •   1.5 mm depth    •   Wire channel: Ø5 mm through hole ⸻ 2. GLASS LENS    •   Diameter: Ø36 mm    •   Thickness: 3 mm    •   Slight edge chamfer ⸻ 3. O-RING    •   Ø32 mm inner diameter    •   2 mm cross-section    •   Simple ring model is fine ⸻ 4. COPPER CORE (THERMAL BLOCK)    •   Diameter: Ø32 mm    •   Thickness: 7 mm    •   Must sit flush in housing ⸻ 5. LED BOARD (MCPCB)    •   Diameter: Ø28 mm    •   Thickness: ~1.6 mm Layout:    •   3 LEDs    •   120° spacing    •   Positioned on Ø22 mm bolt circle ⸻ 6. LED EMITTERS (SIMPLIFIED)    •   3× emitters    •   Approx 7×7 mm footprint    •   Simple block representation is fine ⸻ 7. OPTICS (TIR LENSES)    •   3× lenses    •   Diameter: 10–12 mm    •   Height: 8–10 mm ⸻ 8. WIRING (SIMPLIFIED)    •   Single wire exit    •   Ø5 mm channel    •   Basic representation only ⸻ ASSEMBLY REQUIREMENTS    •   All components properly aligned    •   No interference or collisions    •   Realistic spacing between parts Stack order: 1. Copper core 2. LED board 3. LED emitters 4. Optics 5. O-ring 6. Glass lens ⸻ TOLERANCES    •   Critical: ±0.02 mm    •   General: ±0.05 mm ⸻ MODELING REQUIREMENTS    •   Clean parametric feature tree    •   Separate components (not one solid)    •   CNC-machinable geometry    •   Threads:       •   Modeled OR cosmetic (please specify) ⸻    •   Exploded assembly view    •   Simple render (metal + glass materials) ⸻ NOTES    •   This is a marine-grade precision component    •   Focus on mechanical accuracy (not electronics detail)    •   Keep model clean and production-ready