Rhino

Rhino can create, edit, analyze, document, render, animate, and translate NURBS* curves, surfaces, and solids, point clouds, and polygon meshes. There are no limits on complexity, degree, or size beyond those of your hardware.

Special features include:

• Uninhibited free-form 3-D modeling tools like those found only in products costing 20 to 50 times more. Model any shape you can imagine.
• Accuracy needed to design, prototype, engineer, analyze, and manufacture anything from an airplane to jewelry.
• Compatibility with all your other design, drafting, CAM, engineering, analysis, rendering, animation, and illustration software.
• Read and repair meshes and extremely challenging IGES files.
• Accessible. So easy to learn and use that you can focus on design and visualization without being distracted by the software.
• Fast, even on an ordinary laptop computer. No special hardware is needed.
• Development platform for hundreds of speciality modeling products. (Windows only)
• Affordable. Ordinary hardware. Short learning curve. Affordable purchase price. No maintenance fees.