That’s the basis of this neat hack by [Gosse Adema], who converted an Anet A8 3D printer into a PCB miller by building a holder for a Dremel rotary tool and adapting the GCode. This approach ...
This is a program that takes sliced GCODE files for 3D printing and renders a preview that can be viewed ... The program builds the virtual model one extrusion at a time, much as an actual printer ...
This is a simple script I made to determine the maximum dimensions of a 3D print job from its G-code. Alternatively, running the script for local usage will launch a GUI that allows selecting a number ...