The file 'Pen Holder For Ender 3 V2 3D Printer Model' is (stl) file type, size is 5.8KB.
I made this to hold a pen and using 2 o-rings to secure it, this uses the bl-touch holes on the extruder .
see
https://elpoida.github.io/Pen-Plotter-with-Ender-3-v2/
for instructions on how to set up cura to draw things :)
