Custom Silverado Bezel Models

I have a 2020 Chevy Silverado 3500 High Country that now wears a service bed instead of the stock box. With that swap completed, I need purpose-built bezels that let me reinstall every factory-style camera, LED work light and tailgate switch cleanly and securely.

Please model the three bezel types—cameras, LED lights, and tailgate switches—so they match the original mounting geometry while blending with the new service-body sheet-metal. I’ll be prototyping first on an FDM 3-printer, then machining billet versions, so I need each part delivered in STL, OBJ, STEP and a solid CAD file (native or Parasolid is fine).

Critical fit points:
• Exact alignment to OEM sensor/light/switch housings
• Proper clearance for wiring harnesses behind the panel
• Smooth outer surfaces ready for sanding or direct milling

All surfaces should be watertight, with chamfers or fillets where appropriate, and files organized by component. If you’ve done automotive accessory parts—or can reverse-engineer from my reference photos and measurements—you’ll be a great fit. I’ll supply the measurements, photos and any additional details you request as soon as we start.