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
3D Printable Rat Feet for Pranks and Fun
3D PRINTING · RAT FEET 3D PRINTABLE 1

3D Printable Rat Feet for Pranks and Fun

.STEP
Free
Aftermarket Carriage for Hot Ends and Extruders
3D PRINTING · CREALITY SERMOON D3

Aftermarket Carriage for Hot Ends and Extruders

.STEP
Free
Ceramic Delta 3D Printer for Precise and Intricate Ceramic Fabrication
3D PRINTING · DELTA 3D PRINTER 9

Ceramic Delta 3D Printer for Precise and Intricate Ceramic Fabrication

.STEP
Free
Gyroelongated Triangular Bicupola - Johnson Solid Polyhedron
3D PRINTING · GYROELONGATED TRIANGULAR BICUPOLA

Gyroelongated Triangular Bicupola - Johnson Solid Polyhedron

.STEP

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Free
Elegant Candle Holder for Home and Holiday Decoration
3D PRINTING · CANDLE HOLDER 76

Elegant Candle Holder for Home and Holiday Decoration

.STEP
Free
Accurate HGX-Lite Extruder Model Based on Precise Measurements
3D PRINTING · GENERIC WISH HGX LITE KNOCKOFF 1

Accurate HGX-Lite Extruder Model Based on Precise Measurements

.STEP
Free
3D Model of a Fearful Emoji
3D PRINTING · EMOJI FEARFUL 1

3D Model of a Fearful Emoji

.STEP
Free
Triple Arm Fidget Spinner with Enhanced Grip Design
3D PRINTING · FIDGET SPINNER TRIPLE WITH TEETH 1

Triple Arm Fidget Spinner with Enhanced Grip Design

.STEP
Free
Elegant Golden Flower Vase 3D Model
3D PRINTING · GOLDEN FLOWER VASE 1

Elegant Golden Flower Vase 3D Model

.STEP
Free
3D Model of a Chess King Piece - CAD Design Tutorial
3D PRINTING · CHESSPIECE

3D Model of a Chess King Piece - CAD Design Tutorial

.STEP
Free
Decagonal Trapezohedron Polyhedron Model
3D PRINTING · DECAGONAL TRAPEZOHEDRON

Decagonal Trapezohedron Polyhedron Model

.STEP
Free
AC Remote Holder - Secure and Convenient Storage Solution
3D PRINTING · AC REMOTE HOLDER 2

AC Remote Holder - Secure and Convenient Storage Solution

.STEP
Free
3D Printable Sleeve for Vortec V900 Seatpost and Handlebar
3D PRINTING · VORTEC V900

3D Printable Sleeve for Vortec V900 Seatpost and Handlebar

.STEP
Free
Card Casing for MKSTinyBee MKS24
3D PRINTING · CARD CASING 1

Card Casing for MKSTinyBee MKS24

.STEP
Free
Tic Tac Toe Desk Game 3D Model for Printing
3D PRINTING · TIC TAC TOE PISKVORKY 1

Tic Tac Toe Desk Game 3D Model for Printing

.STEP
Free
Compact Accessory Case for SD Cards and Card Readers on 3D Printers
3D PRINTING · MINI 3D PRINTED EXTRUSION ACCESSARY CASE

Compact Accessory Case for SD Cards and Card Readers on 3D Printers

.STEP
Free
3D Printed Metric Tap Index for M1.6 to M12 Sizes
3D PRINTING · METRIC TAP INDEX

3D Printed Metric Tap Index for M1.6 to M12 Sizes

.STEP
Free
Dremel Holder Using Iberville BC2020 Electric Utility Box
3D PRINTING · DREMEL HOLDER

Dremel Holder Using Iberville BC2020 Electric Utility Box

.STEP
Free
Apple TV Siri Remote Holder - Secure and Convenient Storage
3D PRINTING · SIRI REMOTE HOLDER 1

Apple TV Siri Remote Holder - Secure and Convenient Storage

.STEP
Free
Remixed HyperCube Style Case for Orange Pi 5 Max with Cooling Enhancements
3D PRINTING · HYPERCUBE S

Remixed HyperCube Style Case for Orange Pi 5 Max with Cooling Enhancements

.STEP
Free
High-Speed Hard Steel Reduction Gear for Motors
3D PRINTING · HGX LITE EXTRUDER 2

High-Speed Hard Steel Reduction Gear for Motors

.STEP
Free
Rotating Mechanism Model with Coin Pockets
3D PRINTING · TOP 55

Rotating Mechanism Model with Coin Pockets

.STEP