ExteriorPrototype
Windshield Visor
1993–2011 Ford Ranger
Printable modular visor concept based around compact-bed Ranger fitment research.
AUTOMOTIVE STL LIBRARY
Printable parts that start with the vehicle.
TrimSpec 3D is building a searchable library of vehicle-specific STL models for trim, mounts, organizers, replacement pieces and practical accessories.
Y/M/Mvehicle-first search
Fitmentbefore download
STLprinter-ready focus
CATALOG
Find a model
Early catalog entries are clearly marked while dimensions and fitment are being verified.
InteriorPrototype
Passenger Grab-Bar Cup Holder
2015–2023 Jeep Renegade
Two-cup accessory concept designed around the front passenger grab-bar area.
MountsComing soon
Universal Dash Accessory Mount
Multi-fit Universal
Parametric printable base for vehicle-specific adapter development.
InteriorComing soon
Console Coin Organizer
Multi-fit Universal
Compact organizer concept for automotive consoles and work vehicles.
Built around fitment, not just keywords.
01
Choose your vehicle
Start with year, make and model so results stay relevant.
02
Check model status
See whether a design is a concept, prototype or verified fit.
03
Print with confidence
Verified listings will include print orientation, material guidance and fitment notes.
ABOUT TRIMSPEC
Made for people who fix, modify and print their own stuff.
TrimSpec 3D is an independent automotive 3D-printing project. The goal is to turn hard-to-find trim and useful vehicle accessories into organized, searchable models. Third-party designs will only be redistributed when their licenses allow it; otherwise listings will link to the original source.