Ring2D is a free software tool that specializes in packing rings and disks to reduce scrap from various cutting processes. It efficiently nests items to optimize material utilization.

One of the main features of Ring2D is its ability to find the smallest sheet radius or width, depending on your needs. This means that you can avoid wasting materials by using the optimal size for your project.
Ring2D also provides reports that can be exported in either PNG or DXF format, making it easy to share your results with others. And with the Nesting Engine, you can pack rings and disks efficiently, whether you're working with a rectangular or circular sheet. The Nesting Engine also supports ring-in-ring packing, which can be incredibly useful for certain projects.
To ensure the best possible results, Ring2D uses advanced packing algorithms that can help you optimize your materials usage. And since this is a command-line tool, you can easily integrate it into your existing workflow, making it a valuable addition to your toolkit.
Version 1.06: Improved optimization algorithms and minor usability fixes.