engineering assemblies 2D technical drawings

Browse engineering assemblies 2D technical drawings. Download drawing sets with orthographic views, section cuts and PDF, SVG and DXF files.

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Curated systems with verified mating parts — browse the 2D drawing sets for each kit.

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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.

1 partpairs 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.

3 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.

1 partpairs verified
HARDWARE

Metric Fasteners & Threaded Hardware Pack

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

1 partpairs verified
3D PRINTING

3D Printer Motion & Extruder Upgrade Kit

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

2 partspairs verified
ELECTRONICS PROTOTYPING

Arduino / ESP32 Prototyping Kit

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

4 partspairs verified
ROBOTICS

Robotic Arm + Gripper Kit

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

2 partspairs verified
CNC MACHINING

CNC Workholding & Tooling Kit

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

2 partspairs verified
HVAC / DUCTING

HVAC Ventilation Duct Assembly Kit

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

2 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.

1 partpairs 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.

7 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.

0 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.

2 partspairs verified
23 drawing sets3D models
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Free
Practice - Standard Mechanical Component preview
MACHINE DESIGN · STANDARD MECHANICAL COMPONENT

Practice - Standard Mechanical Component

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Solidworks Practice Exercises 32 - Downloadable CAD Representation preview
MACHINE DESIGN · SOLIDWORKS PRACTICE EXERCISES 32

Solidworks Practice Exercises 32 - Downloadable CAD Representation

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Musgres V2 | 3D Engineering Design File preview
MACHINE DESIGN · MUSGRES V2

Musgres V2 | 3D Engineering Design File

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Airtag | 3D Engineering Design File preview
INDUSTRIAL DESIGN · AIRTAG

Airtag | 3D Engineering Design File

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Tv Samsung 43Inch | High-Quality CAD Model preview
SAMSUNG_43INCH_TV

Tv Samsung 43Inch | High-Quality CAD Model

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
30Mm Push Button Switch With Led - Downloadable CAD Representation preview
ELECTRICAL · 30MM PUSH BUTTON SWITCH

30Mm Push Button Switch With Led - Downloadable CAD Representation

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Three Stars And The Sun Earcuff | 3D Engineering Design File preview
JEWELLERY · THREE STARS AND THE SUN EARCUFF

Three Stars And The Sun Earcuff | 3D Engineering Design File

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
3D Printable Key Chain | 3D Engineering Design File preview
3D PRINTING · 3D PRINTABLE KEY CHAIN

3D Printable Key Chain | 3D Engineering Design File

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Toyota Hilux Vigo | 3D Engineering Design File preview
AUTOMOTIVE · TOYOTA HILUX VIGO

Toyota Hilux Vigo | 3D Engineering Design File

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Flower | High-Quality CAD Model preview
INDUSTRIAL DESIGN · FLOWER

Flower | High-Quality CAD Model

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Iphone 14 Pro Case | 3D Engineering Design File preview
INDUSTRIAL DESIGN · IPHONE 14 PRO CASE

Iphone 14 Pro Case | 3D Engineering Design File

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Arduino Nano Type C | 3D Engineering Design File preview
ELECTRICAL · ARDUINO NANO TYPE C

Arduino Nano Type C | 3D Engineering Design File

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Seeed Studio Xiao Nrf52840 Plus | 3D Engineering Design File preview
ELECTRICAL · SEEED STUDIO XIAO NRF52840 PLUS

Seeed Studio Xiao Nrf52840 Plus | 3D Engineering Design File

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
St3215 | 3D Engineering Design File preview
MACHINE DESIGN · ST3215

St3215 | 3D Engineering Design File

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Generic Human Head | 3D Engineering Design File preview
MEDICAL · GENERIC HUMAN HEAD

Generic Human Head | 3D Engineering Design File

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
60 Ml Syringe | High-Quality CAD Model preview
MEDICAL · 60 ML SYRINGE

60 Ml Syringe | High-Quality CAD Model

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Sn-12 | 3D Engineering Design File preview
MACHINE DESIGN · SN-12

Sn-12 | 3D Engineering Design File

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Flag Of Ukraine, Прапор України - Downloadable CAD Representation preview
FLAG OF UKRAINE

Flag Of Ukraine, Прапор України - Downloadable CAD Representation

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Nvida Jetson Nano | 3D Engineering Design File preview
ROBOTICS · NVIDIA JETSON NANO

Nvida Jetson Nano | 3D Engineering Design File

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Titan 90L | High-Quality CAD Model preview
MACHINE DESIGN · TITAN 90L

Titan 90L | High-Quality CAD Model

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Bn220 | 3D Engineering Design File preview
MACHINE DESIGN · BN220

Bn220 | 3D Engineering Design File

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE
Free
Bunker | 3D Engineering Design File preview
MACHINE DESIGN · BUNKER

Bunker | 3D Engineering Design File

.PDF.SVG.DXFUP TO 5 SHEETS1ST ANGLE