# Ashlar-Vellum

> Ashlar-Vellum offers precision software for 2D/3D wireframe computer-aided drafting and 3D solid and surface modeling. Supporting both Mac and Windows, Ashlar-Vellum software is set apart by its intuitive user interface without compromise to power and precision. Designers, engineers and inventors around the world turn to our wireframe drafting and 3D modeling programs to get their jobs done. Originally known as Vellum®, our current CAD and 3D modeling programs still offer the revolutionary Drafting Assistant™ combined with our unique, non-linear Organic Workflow™. These let you think entirely about your design and not about how to run your software.

## Products

- [Graphite](https://ashlar.com/2d-3d-drafting/2d-3d-cad-graphite.html): CAD software for Mac and Windows. Precision computer-aided design software for product design and development that's easy to use. Formerly Vellum software from Ashlar.
- [Lithium](https://ashlar.com/2d-3d-drafting/2d-3d-cad-lithium.html): CAD and 3D modeling software for Mac and Windows, history-free precision modeling. Offers wireframe, solid and surface modeling with precision drawings, photo-realistic renderings and animation.
- [Cobalt](https://ashlar.com/3d-modeling/3d-modeling-cobalt.html): CAD and 3D modeling software for Mac and Windows. Parametric 3D modeling software for product design and development that's easy to use. Offers wireframe, solid and surface modeling with precision drawings, renderings and animation. Formerly Vellum Solids.
- [Xenon](https://ashlar.com/3d-modeling/3d-modeling-xenon.html): CAD and 3D modeling software for Mac and Windows. Associative 3D modeling software for product design and development that's easy to use. Offers history-based wireframe, solid and surface modeling with precision drawings, renderings and animation. Formerly Vellum Solids.
- [Argon](https://ashlar.com/3d-modeling/3d-modeling-argon.html): CAD and 3D modeling software for Mac and Windows, history-free precision modeling. Offers wireframe, solid and surface modeling with precision drawings, photo-realistic renderings and animation.
- [Cobalt Share and Graphite Share](https://ashlar.com/products/share.html): Free software to share Ashlar-Vellum CAD and 3D modeling files with others on their own Windows or Mac desktop, to view, print and export Ashlar-Vellum computer-aided drafting and modeling files.

## Company

- [About Ashlar-Vellum](https://ashlar.com/ashlar-vellum/about-ashlar-vellum-cad-and-3d-modeling.html)
- [News](https://ashlar.com/ashlar-vellum/ashlar-vellum-cad-and-3d-modeling-news.html)
- [Partners](https://ashlar.com/ashlar-vellum/partners-of-ashlar-vellum-cad-and-3d-modeling.html)
- [Support](https://support.ashlar.com/)

## Contact

- [Contact page](https://ashlar.com/ashlar-vellum/contact-ashlar-vellum-cad-and-3d-modeling.html)
- Customer Service: customer.service@ashlar.com
- Support: support@ashlar.com
- Sales: sales@ashlar.com
- Phone (U.S.): +1 800 877-2745 / +1 512 250-2186
- Address: Vellum Investment Partners, LLC, dba Ashlar-Vellum, 13809 Research Boulevard, Suite 500, Austin, TX 78750, U.S.A.
- European Operations Office: 150a, Akademika Zabolotnogo str., Kyiv, Ukraine, 03143, +380 98 283 2038