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
Plastic 27 | 3D CAD Engineering Model
3D PRINTING · PLASTIC 27

Plastic 27 | 3D CAD Engineering Model

.STEP
Free
Raspberry Pi Night Vision Camera Printable Mount 1 | 3D CAD Engineering Model
3D PRINTING · RASPBERRY PI

Raspberry Pi Night Vision Camera Printable Mount 1 | 3D CAD Engineering Model

.STEP
Free
Raspberry Pi Case 40 Mm Fan 1 | 3D CAD Engineering Model
3D PRINTING · RASPBERRY PI CASE

Raspberry Pi Case 40 Mm Fan 1 | 3D CAD Engineering Model

.STEP
Free
Kyg We A 2300 500 Blu 1 | 3D CAD Engineering Model
3D PRINTING · KYG WE A 2300 500 BLU 1

Kyg We A 2300 500 Blu 1 | 3D CAD Engineering Model

.STEP

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Free
Emotional Dream V266 Test Outdated 1 | 3D CAD Engineering Model
3D PRINTING · EMOTIONAL DREAM V266

Emotional Dream V266 Test Outdated 1 | 3D CAD Engineering Model

.STEP
Free
69 Pulley Gt2 3D Print Cnc Fusion 360 Pistacchio Graphic | 3D CAD Engineering Model
3D PRINTING · 69 PULLEY

69 Pulley Gt2 3D Print Cnc Fusion 360 Pistacchio Graphic | 3D CAD Engineering Model

.STEP
Free
Ftc 10015 Double Bubble 1 | 3D CAD Engineering Model
3D PRINTING · FTC 10015 DOUBLE BUBBLE 1

Ftc 10015 Double Bubble 1 | 3D CAD Engineering Model

.STEP
Free
Plastic Ant Vertical Spinner 1 | 3D CAD Engineering Model
3D PRINTING · PLASTIC ANT VERTICAL SPINNER 1

Plastic Ant Vertical Spinner 1 | 3D CAD Engineering Model

.STEP
Free
Light Shield 1 | 3D CAD Engineering Model
3D PRINTING · LIGHT SHIELD 1

Light Shield 1 | 3D CAD Engineering Model

.STEP
Free
Tripod 1 4 20 1 6Mm Flat Board Mount 1 | 3D CAD Engineering Model
3D PRINTING · TRIPOD

Tripod 1 4 20 1 6Mm Flat Board Mount 1 | 3D CAD Engineering Model

.STEP
Free
Tripod 1 4 20 1 6Mm Styled Board Mount 1 | 3D CAD Engineering Model
3D PRINTING · TRIPOD 1 4 20 1 6MM

Tripod 1 4 20 1 6Mm Styled Board Mount 1 | 3D CAD Engineering Model

.STEP
Free
Cnc Onagraceae 1 | 3D CAD Engineering Model
3D PRINTING · CNC ONAGRACEAE 1

Cnc Onagraceae 1 | 3D CAD Engineering Model

.STEP
Free
Gopro 1 6Mm Board Mount 1 | 3D CAD Engineering Model
3D PRINTING · GOPRO 1 6MM BOARD MOUNT

Gopro 1 6Mm Board Mount 1 | 3D CAD Engineering Model

.STEP
Free
Mother Ducker 3Lb 1 | 3D CAD Engineering Model
3D PRINTING · MOTHER DUCKER 3LB 1

Mother Ducker 3Lb 1 | 3D CAD Engineering Model

.STEP
Free
Pounds But 12 1 | 3D CAD Engineering Model
3D PRINTING · POUNDS BUT 12 1

Pounds But 12 1 | 3D CAD Engineering Model

.STEP
Free
Omni 136 Mm 1 | 3D CAD Engineering Model
3D PRINTING · OMNI 136 MM 1

Omni 136 Mm 1 | 3D CAD Engineering Model

.STEP
Free
Shuffler Pod Not Functional 1 | 3D CAD Engineering Model
3D PRINTING · SHUFFLER POD NOT FUNCTIONAL 1

Shuffler Pod Not Functional 1 | 3D CAD Engineering Model

.STEP
Free
3D Cnc Printer 1 | 3D CAD Engineering Model
3D PRINTING · 3D CNC PRINTER

3D Cnc Printer 1 | 3D CAD Engineering Model

.STEP
Free
Filament Spool Holder 16 | 3D CAD Engineering Model
3D PRINTING · FILAMENT SPOOL HOLDER 16

Filament Spool Holder 16 | 3D CAD Engineering Model

.STEP
Free
Lean Cuboctahedron Module 1 | 3D CAD Engineering Model
3D PRINTING · LEAN CUBOCTAHEDRON MODULE 1

Lean Cuboctahedron Module 1 | 3D CAD Engineering Model

.STEP
Free
Lakibeam 1S 1 | 3D CAD Engineering Model
3D PRINTING · LAKIBEAM 1S 1

Lakibeam 1S 1 | 3D CAD Engineering Model

.STEP
Free
Maximum Bite Plant V1 1 | 3D CAD Engineering Model
3D PRINTING · MAXIMUM BITE PLANT V1 1

Maximum Bite Plant V1 1 | 3D CAD Engineering Model

.STEP