[Astra Nesting](http://www.astranest.com/) [(Rus)](http://astrapro.ru/default.asp?page=astra-raskroj) - software can be used for cutting parts of plywood, lumber, glass, metal and other sheet materials.
[OptiCutter](https://www.opticutter.com/) - sheet and length cutting optimization online.
The addon works in conjunction with other programs that have limitations in the free version. In particular, Astra R-Nesting in the free version has an introductory mark on the page when printing a cut. The paid version allows you to send cutting to CNC machines. Opticutter in the free version is limited to the number of parts of 20 different panels. When choosing a cutting program, leave your preference for astra. <br> Since it has a much greater advantage over the opticutter due to the ability to work, including with machines and generate a complete report on parts.
For all questions, you can write to me in [telegram](https://t.me/lanneq)
And all suggestions and comments can be sent to the [github](https://github.com/Lanneq/ProCutter/issues)