

One of the most prominent examples is that of Shapr3D, a tablet-based software for 3D modeling.

Just as low-cost desktop 3D printers are beginning to democratize manufacturing, new CAD tools are emerging to make 3D design less of an esoteric skill.

However, the existing computer design paradigm is on the precipice of a major change. To work with SOLIDWORKS, the most prolific of the CAD programs, usually requires at least a college degree in mechanical engineering. One of the biggest obstacles to widespread adoption of 3D printing, particularly for consumers, is the steep learning curve associated with CAD software.
