Engineering CAD Design Library
Browse quality-checked 3D CAD models. Preview online and download STEP/STP, IGES, STL and more—filter by category, tags, file type, price and popularity.
All Designs (4140 results)
Airbus A400M Atlas Detailed Aircraft Design Project
Aerospace
Airbus A400M
Airframe Design
.STP
<100
<100
Moto Glider CAD Model for Engineering and Design
Aerospace
Moto Glider
Ultralight Aircraft
.STEP
<100
<100
Falcon Rocket by SpaceX - Aerospace Engineering Model
Aerospace
Falcon Rocket
Spacex
.STEP
<100
<100
High-Quality Automotive Class A, B, and C Surfaces for Industrial Design
Automotive
Class A Surfaces
Class B Surfaces
.STP
<100
<100
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