Enable a small overcut (1.0mm) to ensure the plotter finishes every loop, making weeding easier.
The JK 721 driver works acceptably on Windows once you fight through installation. It is not polished, but for a $300–400 plotter, it gets the job done. Keep a spare USB cable and disable driver signing. jk 721 cutting plotter driver
models use a or FTDI chipset for USB-to-Serial communication. Enable a small overcut (1