3D Design for every engineer
Design and make in 3D like never before!
DesignSpark Mechanical is a free mechanical CAD software, enabling users to rapidly prototype or reverse engineer any physical object. An effective solution for both practicing engineers and hobbyists alike, it can be YOUR gateway to the exciting world of 3D Printing.
Seamless integration into existing design workflows
Our range of free-of-charge design tools and resources take your brightest ideas all the way through to final production.
Whether you're looking for a design alone tool, a range of technical information, a complete design ecosystem, our complete suite can be integrated seamlessly in to your existing design workflow.
To help you started on the road ahead designing in 3D, included below are 6 short videos.
To view 6 more videos and gain access to further content click here.
To download and start using this software click here.
Access our library of components 3D models & speed up your design process
Import or save 3D models from variety of suppliers in the RSDOC format for use in your existing DesignSpark Mechanical design projects.
Generate Bill-of-Materials and get instant online quotes
Create a BoM instantly at the click of a button and get quotes with live price & stock information through the RS online or Allied Electronics websites.
Work with a variety of industry standard file formats (including STL, SKP, OBJ, AutoCAD DXF, etc.)
Pick up where you left off! Easily collaborate (3D PDFs) and exchange files with other MCAD software or get your model ready to print using STL output.
Create your own technical drawings with full GD&T and support annotations.
Work with STEP & IGES file formats. All this is now possible with the paid add-on modules.
3D Model Library in Numbers
We hold over 75,000 3D models from 120+ major global component manufacturers. To date, we have served over 1.54 million models in 50 different file formats
Market Leading Global Hosting Partner
This service is provided in partnership with TraceParts S.A. who are a premier supplier of 3D digital content for engineering applications.