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
Enclosure For T Display S3 Amoled Microcomputer 1 | 3D CAD Engineering Model
3D PRINTING · ENCLOSURE

Enclosure For T Display S3 Amoled Microcomputer 1 | 3D CAD Engineering Model

.STEP
Free
Gopro Mount For Hglrc Rekon 7 And Similar Frames 1 | 3D CAD Engineering Model
3D PRINTING · GOPRO MOUNT

Gopro Mount For Hglrc Rekon 7 And Similar Frames 1 | 3D CAD Engineering Model

.STEP
Free
2 In 1 Print In Place Glasses Case 1 | 3D CAD Engineering Model
3D PRINTING · PRINT IN PLACE

2 In 1 Print In Place Glasses Case 1 | 3D CAD Engineering Model

.STEP
Free
Maximum Bite Plant V2 1 | 3D CAD Engineering Model
3D PRINTING · MAXIMUM BITE PLANT V2 1

Maximum Bite Plant V2 1 | 3D CAD Engineering Model

.STEP

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Free
Phone Stand 92 | 3D CAD Engineering Model
3D PRINTING · PHONE STAND 92

Phone Stand 92 | 3D CAD Engineering Model

.STEP
Free
Nanoma 22 1 | 3D CAD Engineering Model
3D PRINTING · NANOMA 22 1

Nanoma 22 1 | 3D CAD Engineering Model

.STEP
Free
Minipc Fan Shroud 1 | 3D CAD Engineering Model
3D PRINTING · MINIPC FAN SHROUD 1

Minipc Fan Shroud 1 | 3D CAD Engineering Model

.STEP
Free
Mendel Revisited 3D Printer 1 | 3D CAD Engineering Model
3D PRINTING · MENDEL REVISITED 3D PRINTER 1

Mendel Revisited 3D Printer 1 | 3D CAD Engineering Model

.STEP
Free
Bass Sign 2 | 3D CAD Engineering Model
3D PRINTING · BASS SIGN 2

Bass Sign 2 | 3D CAD Engineering Model

.STEP
Free
Small Parts Organizer Box 1 | 3D CAD Engineering Model
3D PRINTING · SMALL PARTS ORGANIZER BOX 1

Small Parts Organizer Box 1 | 3D CAD Engineering Model

.STEP
Free
Chonky Book Holder 1 | 3D CAD Engineering Model
3D PRINTING · CHONKY BOOK HOLDER 1

Chonky Book Holder 1 | 3D CAD Engineering Model

.STEP
Free
Qidi Q1 Pro Btt Microprobe Mount V2 1 | 3D CAD Engineering Model
3D PRINTING · QIDI Q1 PRO

Qidi Q1 Pro Btt Microprobe Mount V2 1 | 3D CAD Engineering Model

.STEP
Free
Hoverboard Motor Holder 1 | 3D CAD Engineering Model
3D PRINTING · HOVERBOARD MOTOR HOLDER

Hoverboard Motor Holder 1 | 3D CAD Engineering Model

.STEP
Free
Fan Duct Qidi Q1 Pro For Microprobe Btt 1 | 3D CAD Engineering Model
3D PRINTING · FAN DUCT

Fan Duct Qidi Q1 Pro For Microprobe Btt 1 | 3D CAD Engineering Model

.STEP
Free
Gopro Mount Standalone 1 | 3D CAD Engineering Model
3D PRINTING · GOPRO MOUNT STANDALONE 1

Gopro Mount Standalone 1 | 3D CAD Engineering Model

.STEP
Free
Chakra Blade Naruto 1 | 3D CAD Engineering Model
3D PRINTING · CHAKRA BLADE NARUTO 1

Chakra Blade Naruto 1 | 3D CAD Engineering Model

.STEP
Free
Clamp On Cup Holder For Desk Universal Design 1 | 3D CAD Engineering Model
3D PRINTING · CLAMP ON CUP HOLDER

Clamp On Cup Holder For Desk Universal Design 1 | 3D CAD Engineering Model

.STEP
Free
Sk2 H20 1 | 3D CAD Engineering Model
3D PRINTING · SK2 H20 1

Sk2 H20 1 | 3D CAD Engineering Model

.STEP
Free
3D Printed Adapter O20 Mm Pvc Pipe To Garden Hose | 3D CAD Engineering Model
3D PRINTING · 3D PRINTED ADAPTER

3D Printed Adapter O20 Mm Pvc Pipe To Garden Hose | 3D CAD Engineering Model

.STEP
Free
Bambu Lab Cht Nozzle 1 | 3D CAD Engineering Model
3D PRINTING · BAMBU LAB CHT NOZZLE 1

Bambu Lab Cht Nozzle 1 | 3D CAD Engineering Model

.STEP
Free
Hatswich01 1 | 3D CAD Engineering Model
3D PRINTING · HATSWICH01

Hatswich01 1 | 3D CAD Engineering Model

.STEP
Free
Satranc Mat 1 | 3D CAD Engineering Model
3D PRINTING · SATRANC MAT 1

Satranc Mat 1 | 3D CAD Engineering Model

.STEP