Rostock plotting Rostock

:17175 has more info, including links to all source files for hardware and software. The conversion to delta geometry is now done on the Arduino (RAMPS) board running modified Marlin, so it accepts regular G-code on the USB port. The tool path for this demo was prepared with Inkscape, OpenSCAD and Slic3r, then fed to the bot with Pronterface (Printrun). The dial indicator shows pretty good vertical accuracy: each division is inch. It’s also pretty heavy, so it