Spring loaded Plotter Attachment Ender 3

Spring loaded Plotter Attachment Ender 3 V2
====================

This is my take on a Plotter Attachment for the Ender 3

__Parts needed:__
---------------------
- a spring form a ball point pen
- two m4 screws
- two m4 nut inserts
- two aluminum tubes with 6mm outer diameter

__Printing:__
---------------------
You'll need to print SH_Arm.stl and SH_Rueckwand.stl with your regular PLA printing settings.
I also uploaded these as "*.CATPart". These are files for the CATIA V5 R19 CAD software, if you wish to edit them.


__Design Ideas:__
---------------------
Wanted to print some special Christmas cards. The pen should be spring loaded for uniform pressure on the paper.
Should fit all kinds of pens.

__How to install:__
---------------------
Put the two m4 nutinsert in the two holes in the front.
Sandwich the spring between the two parts and slide the two tubes in from above.
You need to remove the hotend and the fans. Just pull them aside and unload the