3D Printing CAD Models

Browse CAD models suited for 3D printing workflows. Preview online and download STL, STEP and mesh files for slicers and print-ready projects.

Browse by part & function

The axis engineers actually search on — pick a part type to filter the catalog.

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Build kits

Curated systems with verified mating parts — download the whole assembly at once.

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CONSUMER ELECTRONICS

iPhone Accessory & Case Design Kit

A practical iPhone accessory cluster for designing cases, charging stands, holders and fit-checking around real phone geometry.

6 partspairs verified
DRONES / UAV

250 mm FPV Drone Build Kit

A complete FPV quad build cluster covering frame, propulsion, camera, control electronics, battery housing and mounting hardware.

7 partspairs verified
MOTION CONTROL

NEMA 17 Motion / Linear Actuator Kit

A motion-control cluster around a NEMA 17 stepper, bracket, coupler, GT2 belt, pulley, bearing and driver.

5 partspairs verified
HARDWARE

Metric Fasteners & Threaded Hardware Pack

A reusable ISO/metric fastener library cluster with screws, nuts, washers, inserts, standoffs and bolt assemblies.

2 partspairs verified
3D PRINTING

3D Printer Motion & Extruder Upgrade Kit

A 3D-printer upgrade cluster combining hotend parts, filament handling, stepper drive and motion hardware.

7 partspairs verified
ELECTRONICS PROTOTYPING

Arduino / ESP32 Prototyping Kit

A maker electronics cluster with Arduino, ESP32, breadboard, shield, servo, battery holder and enclosure.

7 partspairs verified
ROBOTICS

Robotic Arm + Gripper Kit

A robotic manipulator cluster with 6-DOF arm, gripper, wrist, servo mounts, actuator and linear guide components.

7 partspairs verified
CNC MACHINING

CNC Workholding & Tooling Kit

A CNC machining cluster covering table, clamping, vise, chuck, collet holder, spindle and ball-screw motion.

6 partspairs verified
HVAC / DUCTING

HVAC Ventilation Duct Assembly Kit

A ventilation product cluster with grille, damper, duct adapter, fan, filter, flange and duct clamp.

6 partspairs verified
FLUID POWER

Hydraulic / Pneumatic Pump & Valve Manifold Kit

A fluid-power cluster combining pump, valves, pressure gauge, manifold block, pipe and coupling parts.

8 partspairs verified
MOBILE ROBOTICS

RC / Line-Follower Robot Chassis Kit

A small mobile-robot cluster with chassis, wheels, hubs, motors, motor mounts, controller, battery holder and damper.

9 partspairs verified
WORKSPACE ACCESSORIES

Desk Cable + Phone Stand Workstation Kit

A desk-organization product cluster combining cable routing, phone holders, headphone stands and laptop/iMac stands.

7 partspairs verified
CAMERA / IMAGING RIGS

Camera Gimbal & Mount Rig Kit

A camera-rig cluster with gimbal, camera modules, tripod, tilt head, GoPro mount and camera bracket parts.

5 partspairs verified
556 models2D drawings
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Free
Candle Or Pen Support Design 02A | 3D Engineering Design File
3D PRINTING · CANDLEORPENSUPPORTDESIGN02A

Candle Or Pen Support Design 02A | 3D Engineering Design File

.STEP
Free
Candle Or Pen Support Design 03 | 3D Engineering Design File
3D PRINTING · CANDLEORPENSUPPORTDESIGN03

Candle Or Pen Support Design 03 | 3D Engineering Design File

.STEP
Free
Teapot | 3D Engineering Design File
3D PRINTING · TEAPOT

Teapot | 3D Engineering Design File

.STEP
Free
Tufted Box | 3D Engineering Design File
3D PRINTING · TUFTED BOX

Tufted Box | 3D Engineering Design File

.STEP

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Free
Dragon Letter C | 3D Engineering Design File
3D PRINTING · DRAGON LETTER C

Dragon Letter C | 3D Engineering Design File

.STEP
Free
Área De Impressão B9 / Print Area B9 | High-Quality CAD Model
3D PRINTING · PRINT AREA B9

Área De Impressão B9 / Print Area B9 | High-Quality CAD Model

.STEP
Free
Elephant Plaque | 3D Engineering Design File
3D PRINTING · ELEPHANT PLAQUE

Elephant Plaque | 3D Engineering Design File

.STEP
Free
3D Printable Key Chain | 3D Engineering Design File
3D PRINTING · 3D PRINTABLE KEY CHAIN

3D Printable Key Chain | 3D Engineering Design File

.STEP
Free
The Barbabpapa 3-In1 Shopping Cart Token Keychain | 3D Engineering Design File
3D PRINTING · BARBABPAPA

The Barbabpapa 3-In1 Shopping Cart Token Keychain | 3D Engineering Design File

.STEP
Free
Ellie´S Rocket Pin (The Last Of Us Ii) | 3D Engineering Design File
3D PRINTING · ELLIES ROCKET PIN

Ellie´S Rocket Pin (The Last Of Us Ii) | 3D Engineering Design File

.STEP
Free
Al-D400 | 3D Engineering Design File
3D PRINTING · AL-D400

Al-D400 | 3D Engineering Design File

.STEP
Free
Boy Scout Emblem | 3D Engineering Design File
3D PRINTING · BOY SCOUT EMBLEM

Boy Scout Emblem | 3D Engineering Design File

.STEP
Free
Flower Of Life Sphere | 3D Engineering Design File
3D PRINTING · FLOWER OF LIFE SPHERE

Flower Of Life Sphere | 3D Engineering Design File

.STEP
Free
Sample | 3D Engineering Design File
3D PRINTING · MANUFACTURING SIMULATION

Sample | 3D Engineering Design File

.STEP
Free
80 Series Alpine S2-S240 4" Speaker Adaptor | 3D Engineering Design File
3D PRINTING · 80 SERIES ALPINE S2-S240

80 Series Alpine S2-S240 4" Speaker Adaptor | 3D Engineering Design File

.STEP
Free
M!N!Mal 0 Ch - Raspberry Pi Zero 2 / Banana Pi M2 Case With Heatsink & Cooling | 3D Engineering Design File
3D PRINTING · RASPBERRY PI ZERO 2

M!N!Mal 0 Ch - Raspberry Pi Zero 2 / Banana Pi M2 Case With Heatsink & Cooling | 3D Engineering Design File

.STEP
Free
Testing Fusion Part 4 | 3D Engineering Design File
3D PRINTING · TESTING FUSION PART 4

Testing Fusion Part 4 | 3D Engineering Design File

.STEP
Free
Pencil Holder (Liverpool Logo) | 3D Engineering Design File
3D PRINTING · PENCIL HOLDER

Pencil Holder (Liverpool Logo) | 3D Engineering Design File

.STEP
Free
Miniature 3D Printable Cantilever Toolbox | 3D Engineering Design File
3D PRINTING · CANTILEVER TOOLBOX

Miniature 3D Printable Cantilever Toolbox | 3D Engineering Design File

.STEP
Free
Printer 3D | 3D Engineering Design File
3D PRINTING · PRINTER 3D

Printer 3D | 3D Engineering Design File

.STEP
Free
Neje Master 2S Z Axis | 3D Engineering Design File
3D PRINTING · NEJE MASTER 2S

Neje Master 2S Z Axis | 3D Engineering Design File

.STEP
Free
Cinzeiro | 3D Engineering Design File
3D PRINTING · CINZEIRO

Cinzeiro | 3D Engineering Design File

.STEP