Plotter (PCB Marker)

Plotter adaptation for Ender 3, utilizing the BLTouch mount, based on this project (https://www.thingiverse.com/thing:5149113/files).

This setup is designed for drawing circuits on phenolic boards. You can glue the pieces together in case you don't have 3mm screws and nuts. However, if you use the correct hardware, the pieces are modular, allowing adaptation to any size of pen.

To use this project on an Ender 3, some adjustments in Cura are necessary to configure the pen position offset and make modifications to the initial and final G-code. Additionally, activate the 'Z Hop When Retracted' feature and set the Z Hop height to 4 mm. These details are available in the photos of the publication. It's important to remember to unload the filament from the extruder.