PTC

free

3D CAD

software

explicit

If you have read about explicit, geometry-based 3D CAD, you know it is the best approach for creating flexible, lightweight designs. Now, PTC brings you a free download from the CoCreate product family - CoCreate Modeling Personal Edition, a 3D CAD system you can use for assemblies with up to 60 parts. * FLEXIBLE. Easily incorporate last-minute changes into your product design with all the flexibility of our proven standard CoCreate Modeling 3D CAD system. This software stands apart from any other CAD system you use now or have tried in the past. * LIGHTWEIGHT. Capture your design intentions without investing hours in planning. You can even create associative drawings and analyze design ideas fast. CoCreate Modeling Personal Edition helps any engineer, designer, or student experience the extraordinary simplicity of an explicit approach to 3D product development, the cornerstone of the CoCreate product family. Even the most casual user or hobbyist will get up to speed quickly with quickstart projects, online help, and user forums. If you're a CAD pro who's currently using another CAD system, you'll find our professional CAD software more flexible than you may have thought possible. Download a FREE version of CoCreate Modeling Personal Edition today and see how liberating an explicit, geometry-based 3D CAD system can be.