Cobalt’s flexible 3D modeling matches professional power with speed and ease of use in our unique Organic Workflow™ design process. Available for both Macintosh and Windows, Cobalt lets creative people work without worrying about their software. Designers save time and money by moving quickly from conception through completion in the real world of last minute changes. Primarily for designers, engineers and inventors, Cobalt leads the Ashlar-Vellum™ product line with on-demand, dimensionally constrained and equation-driven parametrics that make creating variations on a design faster and easier than ever before in 3D design software.

Sketch in 2D and 3D-play with an idea, explore, discover. Only pencil and paper compete. Once you begin working with Vellum® products, you’ll understand the cult following.

Design any shape imaginable—even the organic forms essential to high-end design. Traditional CAD lacks the flexibility to create truly aesthetic, uniquely beautiful forms. Not so with Ashlar-Vellum products.

Ashlar-Vellum products bridge the gap between the artistic aspect and the engineering requirements with everything needed in between.