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.

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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
Diy 360° Electric Rotating Turntable/ 3D Printing | High-Quality CAD Model
3D PRINTING · 360° ROTATING TURNTABLE

Diy 360° Electric Rotating Turntable/ 3D Printing | High-Quality CAD Model

.STEP
Free
Ice Cube Tray | 3D Engineering Design File
3D PRINTING · ICE CUBE TRAY

Ice Cube Tray | 3D Engineering Design File

.STEP
Free
Mask Holder | 3D Engineering Design File
3D PRINTING · MASK HOLDER

Mask Holder | 3D Engineering Design File

.STEP
Free
3D Printer Filament Holder - Downloadable CAD Representation
3D PRINTING · 3D PRINTER FILAMENT HOLDER

3D Printer Filament Holder - Downloadable CAD Representation

.STEP

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3D-Printed Pet Blender With O2 Sensor Socket - Downloadable CAD Representation
3D PRINTING · 3D-PRINTED PET BLENDER

3D-Printed Pet Blender With O2 Sensor Socket - Downloadable CAD Representation

.STEP
Free
3D Printed Plastic Enclosure Case - Downloadable CAD Representation
3D PRINTING · PLASTIC ENCLOSURE

3D Printed Plastic Enclosure Case - Downloadable CAD Representation

.STEP
Free
Lens Container | 3D Engineering Design File
3D PRINTING · LENS CONTAINER

Lens Container | 3D Engineering Design File

.STEP
Free
Protection Cap Tcf254.254 (Moldable) | 3D Engineering Design File
3D PRINTING · PROTECTION CAP

Protection Cap Tcf254.254 (Moldable) | 3D Engineering Design File

.STEP
Free
Ice Queen Crown - Printable - Standard Mechanical Component
3D PRINTING · ICE QUEEN CROWN

Ice Queen Crown - Printable - Standard Mechanical Component

.STEP
Free
Candle Twist Exercise 1154 | 3D Engineering Design File
3D PRINTING · CANDLE TWIST EXERCISE 1154

Candle Twist Exercise 1154 | 3D Engineering Design File

.STEP
Free
Ready To Print Lion Head | High-Quality CAD Model
3D PRINTING · LION HEAD

Ready To Print Lion Head | High-Quality CAD Model

.STEP
Free
Icosahedron_20 Sided Dice - Standard Mechanical Component
3D PRINTING · ICOSAHEDRON_20_SIDED_DICE

Icosahedron_20 Sided Dice - Standard Mechanical Component

.STEP
Free
Dragon Egg | 3D Engineering Design File
3D PRINTING · DRAGON EGG

Dragon Egg | 3D Engineering Design File

.STEP
Free
Phone Holder | 3D Engineering Design File
3D PRINTING · PHONE HOLDER

Phone Holder | 3D Engineering Design File

.STEP
Free
1/4 Ff-B | 3D Engineering Design File
3D PRINTING · 1/4 FF-B

1/4 Ff-B | 3D Engineering Design File

.STEP
Free
Sinter | 3D Engineering Design File
3D PRINTING · SINTER

Sinter | 3D Engineering Design File

.STEP
Free
3D Printable Bioreactor For Deep Space Food Production - Sacha Taylor - Downloadable CAD Representation
3D PRINTING · BIOREACTOR

3D Printable Bioreactor For Deep Space Food Production - Sacha Taylor - Downloadable CAD Representation

.STEP
Free
3D Printable Bioreactor For Deep Space Food Production - Downloadable CAD Representation
3D PRINTING · BIOREACTOR

3D Printable Bioreactor For Deep Space Food Production - Downloadable CAD Representation

.STEP
Free
3D Printable Bioreactor For Deep Space Food Production | 3D Engineering Design File
3D PRINTING · BIOREACTOR

3D Printable Bioreactor For Deep Space Food Production | 3D Engineering Design File

.STEP
Free
All-In-One 3D Printed Bioreactor For Deep Space Food Production - Downloadable CAD Representation
3D PRINTING · BIOREACTOR

All-In-One 3D Printed Bioreactor For Deep Space Food Production - Downloadable CAD Representation

.STEP
Free
Filament Spool Support - Downloadable CAD Representation
3D PRINTING · FILAMENT SPOOL SUPPORT

Filament Spool Support - Downloadable CAD Representation

.STEP
Free
Diy 3D Printer - Standard Mechanical Component
3D PRINTING · DIY 3D PRINTER

Diy 3D Printer - Standard Mechanical Component

.STEP