Front platform guide with nozzle cleaning brush for Anycubic Vyper

I wanted to have a nozzle cleaning brush like the Vorons, so I made this remix of thing:5219287 by taka0909, of which I use on the other corner to help with the PEI sheet placement.

Here's the macro I use with this. Please do check that this macro fits with your own setup before using!!
Replace the asterisks * with your actual coordinates.

##################################################################
# Nozzle Cleaning
##################################################################

[gcode_macro Clean_Nozzle]
gcode:
 {% set wipe_count = 8 %}                                                                     ; Number of wipes
 SAVE_GCODE_STATE NAME=clean_nozzle_state
 G90                                                                                                         ; Absolute Positionning
 _CG28                                                                                                     ; Conditionnal Homing
 G0 Z10 F300                                                                                         ; Move the nozzle a bit
 {% for wipe in range(wipe_count) %}
   {% for coordinate in [(*, *),(*, *)] %}                                                   ; Start then end of wipe (X,Y)
     G0 Y{coordinate[1]} X{coordinate[0] + 0.25  wipe} Z* F12000   ; Wipings
   {% endfor %}
 {% endfor %}
 RESTORE_GCODE_STATE NAME=clean_nozzle_state