Toyota Hilux 3D Model for Key Holder

I run a 3D printing shop and sell wall-mounted key holders shaped like the rear end of cars (see attached photos of our current Porsche model for style and quality reference). I need a designer to create a new model in the same style, based on a 2023 Toyota Hilux pickup. The design must be original and modeled from scratch. Reference photos of the truck are in the attachments.

STYLE REFERENCE
https://makerworld.com/en/models/3329916-f40-v2-key-hanger#profileId-3781835

DESIGN
- Detailed rear end: tailgate, taillights, rear bumper with step, tow hitch/receiver, license plate area, and rear wheels visible at the sides
- Optional roll bar / sport bar as a separate part, so it can be sold with or without it
- Blank license plate as a separate part, for customization
- Taillights as separate parts, to print in transparent filament
- Wheels (tires and rims) as separate color parts
- 5 key hooks at the bottom, under the bumper: snap-fit (no glue), removable and replaceable
- 2 hidden keyhole slots on the back for wall mounting
- No brand logos or lettering

ASSEMBLY
- All parts will be glued together, except the hooks, which must snap into place
- Parts should have alignment features (pins, slots or recesses) so they are easy to position when gluing

TECHNICAL REQUIREMENTS
- Size: approx. 200 mm wide, height proportional to the truck, body depth around 18–25 mm
- Hooks: sticking out about 30–35 mm from the wall, fitting standard key rings (up to about 30 mm in diameter)
- Optimized for standard FDM printing (we use several Creality printers)
- Every part must fit on a 220 x 220 mm print bed
- PLA, 0.4 mm nozzle, around 0.16 mm layers, minimal supports
- Snap-fit tolerances for the hooks optimized for FDM, plus a small tolerance test piece
- Hooks designed to be printed in an orientation strong enough to hold keys
- Optimized for repeat commercial printing: reliable prints and fast, easy assembly

DELIVERABLES
- STL files for each part, oriented for printing
- 3MF project file with parts organized into print plates by color
- Source files (Fusion 360 .f3d / STEP or equivalent)
- Assembly guide (step-by-step images)
- Full commercial usage rights

PAYMENT
- Fixed price for the full scope described above. Please bid your real final price; no extra charges for anything listed here will be accepted after the project is awarded.
- Payment in milestones: first milestone after preview renders are approved, final milestone after delivery of all files and a successful test print.
- Includes 1 round of revisions, plus any fixes needed if the parts don't fit or print correctly.

TO APPLY
- Start your proposal with the word "PICKUP" so I know you read the full description
- Share examples of print-ready models you've designed (ideally multi-part or vehicle models)
- Include your estimated delivery time

This is the first of a series of car models I'm planning, so I'm looking for someone to keep working with long term.